thumb|200px|As Lola in Cavalleria rusticana, Royal Swedish Opera Stockholm, 1954. Anna Elisabeth Söderström (married name Olow; 7 May 192720 November 2009) was a Swedish soprano who performed both op
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cd5c13160dc464a5eb7af26c670365c57a83ad1db941a68fa6806ce47167779. Chain 2 (Bitcoin): anchored in block 953641 (2026-06-14T13:54:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/39017c84-a02d-4bae-923d-2e2667c9797c.json and https://artists.proofprofile.net/proofs/artist/39017c84-a02d-4bae-923d-2e2667c9797c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fb3cc41d33f16ca3c86b66c52b932c7d53f2526acfea71a09e5b2ce51b12948. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB959002701.
Orfeo ed Euridice, Wq. 30 (Excerpts): Overture
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7106c1d078cb3ae2660c74fcbd964c07a441aec723c16893e2ca0092caf27616. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB956439101.
Alceste, Wq. 44 (Excerpts): Divinités du Styx
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f036f6b96235eb6fb42e396c01d67dfd9a2bb19b83b27238c2ca4a2e89bf45. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB958202708.
Orfeo ed Euridice, Wq. 30 (Excerpts): Ah, se intorno a quest'urna funestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac9a22f30d25dfebb30c200dcab2d394c816487499e6b008771145db29cf4698. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB956439102.
Alceste, Wq. 44 (Excerpts): Vivez, aimez des jours
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x317dfa401889bc8665948678b4bcfaa32b23e19e98cf194106aca69471b43250. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB952020013.
Orfeo ed Euridice, Wq. 30 (Excerpts): Chiamo il mio ben così
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe98175043ebb43c90c9de88341e8e558f1e40e4ce7ab5b3647e32f2bcd42db1e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB952020011.
Alceste, Wq. 44 (Excerpts): Parez vos fronts de fleurs nouvelles
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb73e913c0adc0613e13098a1b4d707ea7a7b5536e4db0029c482f5fb0175d0ef. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB952020014.
Orfeo ed Euridice, Wq. 30 (Excerpts): Gli sguardi trattieni
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb9828d908d95320d5d93c8486103d6389183fed774342918c752371d2ecb36e. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB956439113.
Alceste, Wq. 44 (Excerpts): Vivre sans toi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc3c0f543b1212ad056c93586055ff7cf81a7a233af2e1f45abd8770af292f83. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB952020015.
Orfeo ed Euridice, Wq. 30 (Excerpts): Dance of the Blessed Spirits
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x886f697d237ce7e0116f64c78be1595f79202250d276edd3724d8baa74f8db68. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB956439126.
Alceste, Wq. 44 (Excerpts): Recois, Dieu bienfaisant
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23189a77218010a1052297b1b11da25d63bd21d7bd1d620aea1b79b62fbcb00d. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB958202720.
Orfeo ed Euridice, Wq. 30 (Excerpts): Vieni appange il tuo consorte
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57bc8bcb0f9dfe4460047b37ba7b0b43157e68fc44a35af2ca411026bf977ed2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB956439132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482055020280374c348d75c42696dc2be318a3f98a65510c482f78542149f883. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB958202721.
Orfeo ed Euridice, Wq. 30 (Excerpts): Che fiero momento
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a72da4ecc4c55bad91829c8f1d6648bd4242e446b1dbd550b65742f41810dbd. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB956439134.
Iphigénie en Tauride, Wq. 46 (Excerpts): Des noirs pressentiments
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e27298b64a8dd64e35f4c079a15f03bf21c835e827575807e432dcd64949f34. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB952020016.
Orfeo ed Euridice, Wq. 30 (Excerpts): Che faro senza Euridice?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x085057511b1d50304ed322397d376174b97d89691e67f870009d4ff53ee3993c. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB956439136.
Iphigénie en Tauride, Wq. 46 (Excerpts): Patrie infortunée
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca083efe7f40f101ae8af86b11410317d8a1ef94f5073177549450881c4f774f. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB952020005.
Orfeo ed Euridice, Wq. 30 (Excerpts): Trionfi amore
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4902c18152621f956e16a1e7ee128f6b129c69b25b8846184a5fcde2ceba17b. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB952020012.
Iphigénie en Tauride, Wq. 46 (Excerpts): Et tu prétends encore
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03e738afbf07646633916c38e76ca8fd9db409b1b61a989f7d4b5cfa1e2dcf95. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB952020006.
Paride ed Elena, Wq. 39 (Excerpts): Overture
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a31374a1c6b59337aa681b36f9bb72fa24953d8cd0007c1fd668d7ef92ef5ff. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB958411801.
Iphigénie en Tauride, Wq. 46 (Excerpts): Divinité de grandes âmes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7286c46f29196312046c28bc263bbd6bedcf401bdf4b3b166649f7af7c3f27a8. Chain 2 (Bitcoin): anchored in block 960303 (2026-07-30T20:11:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB952020007.
Paride ed Elena, Wq. 39 (Excerpts): Non sdegnare, o bella Venere
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71797d177be603dc61befea3443e396e756c88aa50018ac1a6bdfafe7d96fd06. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB958411802.
Iphigénie en Tauride, Wq. 46 (Excerpts): Non, cet affreux devoir
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4439e1a4568f1147cd25db833ece0292115fe7d75b06b3674bddd10db011e26. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB952020008.
Iphigénie en Tauride, Wq. 46 (Excerpts): O Diane, sois-nous propice
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4344e3a331a9c8ab11ead4fd1a6eae712b396b719826599569c8648532db4d39. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB952020009.
Iphigénie en Tauride, Wq. 46 (Excerpts): Les Dieux longtemps en courroux
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd0899a6f23f8e5001004ad1226b05c03a2523e51f7803ec671a634267548f91. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB952020010.
Le cinesi, Wq. 18 (Excerpts): Son lungi e non mi brami
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d913e9cf6b50edb390a5a0c8d560b907f4b6c3927e50756b6c74290930da50c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB958917805.
Le cinesi, Wq. 18 (Excerpts): Voli il piede in lieti giri
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1a77ca2cc02daa2ca95c2bda6b54bde1a646e8da050eb04e949c8d1b9c2e35. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB958917811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xede1bfba631983a23547e5925a591ce0c921a9d0979ef47cb6ec7ea352e983fd. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA8150101.
On hanget korkeat, nietokset, Op. 1, No. 5 (The Snow Stands In Deep Drifts)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc56492fe03120851cb07082b46dbb7c665a378acfdd841299bdf6f99cd1e5948. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA8170307.
Mozart: Piano Concerto No. 25 in C Major, K. 503: I. Allegro maestoso (Cadenza by Barenboim)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea87883ee08093cfc364ee93af7e0bc37416f4816c8dd835474246d5790376a. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2203138.
The Young Person's Guide to the Orchestra (Variations and Fugue on a Theme of Purcell Op. 34): Theme: Allegro maestoso e largamente (full orchestra - woodwind - brass - strings - percussion -
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4fb0c49edc0006b55a347715cf2621fea7316f0ac240851a658ad1f809d4722. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8902572.
The Young Person's Guide to the Orchestra (Variations and Fugue on a Theme of Purcell Op. 34): Woodwind
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb6b6e4ce4ccd685220df425edf96aad7bf09b7f88b4be7a839c22a9e5def28. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8902573.
The Young Person's Guide to the Orchestra (Variations and Fugue on a Theme of Purcell Op. 34): Strings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1de026b19b918a694b7fe769dbbe0ff04f09d22faa0dcd49e922fbfba6576d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8902578.
The Young Person's Guide to the Orchestra (Variations and Fugue on a Theme of Purcell Op. 34): Brass
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb83a365e6901b41ce514dc33c0dcd423b690ee3f71d7af41b363e87ba772e14a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8902584.
The Young Person's Guide to the Orchestra (Variations and Fugue on a Theme of Purcell Op. 34): Percussion - Variation M: Moderato (percussion)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9595849d26eefd01f90059bbba860dfc29ebfe3448b08132abe1a26a29079b98. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8902588.
The Young Person's Guide to the Orchestra (Variations and Fugue on a Theme of Purcell Op. 34): Fugue: Allegro molto - Con slancio (L'istesso tempo) (full orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0fc3505b2cb5536450fbf3fabeff7bceffdf8bba83423b0f857d1d8d19166aa. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8902589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65f7d908894d77073b910b720197d5452367429b67de81862edd98f5e7326fd4. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8901406.
4 Sea Interludes, Op. 33a: Sunday Morning
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa76aff6903c597fc1f2c1412e0d5bf831e5d65c726bd7a70bbb9587011a64d2a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8901407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9af2e4d2da233a59269f3cbb143e0ad8c12ff08ed5076039a35e013eceb18124. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8901408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80cb4e8f0c2684127be405a14dbce73715063c5ea1e1316a7118169d4bc5418f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9003894.
Mozart: Le nozze di Figaro, K. 492 (Remastered)
Mozart: Le nozze di Figaro, K. 492: Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26c23fb955d41ca8b4201169685b07c27f4edbac0605ec077c18d8b291baa8d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2300673.
Ture Rangström: Kung Eriks Visor, 3 Lyrical Songs & Divertimento elegiaco
Kung Eriks Visor: Klunkom Welam Welamsson
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd63d4885a39e68029321e0a0b1a20afd015cdad819ba771ad99c3d8fde16950e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA1202601.
Kung Eriks Visor: En visa om mig och narren Herkules
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b4e8ffadc7401d50e1232ce4510404c27f92137f62ec55a75a36eb257e7fcc. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA1202602.
Kung Eriks Visor: En visa till Karin när hon hade dansat
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b36468961f446a41ef9b6a5f85cd152d8f0e66361b7dd08762e2bd15b50be09. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA1202603.
Kung Eriks Visor: En visa till Karin ur fängelset
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3a492feb8da37cecbb97e3378c553d24321fbe9ee07f2e0eff168c64cb73943. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA1202604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6071716884423c45ce6c30978aa1587003f7c3329d369c8371a832bca7551f3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA1202605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e90bbfe43e29f3011fc5c210daf79ec31cf19bd7554a3fc7bcf201000edfab. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA1202606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde75cc4f52132d5b499c61a0aba3d8397432d73e17dfb4aa7389e24bf3ae12b8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA1202607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab78146a075402d657db01cefe3ea6fe9d0f5342c9fb93fc1f30a9700083af47. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA1202608.
Divertimento elegiaco: I. Preludio visionario. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97751010bd88cdc4c945cf94ecbd585d6be339c3f255637ea31f52273dc48c7e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA1202609.
Divertimento elegiaco: II. Scherzo leggiero. Adagio cantabile
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e9eb9be4c02ad8bff552d0d07e56988d6bf19a3ceb9679c4ad701664379c309. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA1202610.
Divertimento elegiaco: III. Canzonetta malinconica. Allegro vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c66b3d69e60ea0bad475fabcc7badad2acd1e226b2014bb9a264df77d3b9471. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA1202611.
Divertimento elegiaco: IV. Giga fantastica. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4768b59939de76158219f2ac85b048afb8f2ff2c3cb96b222d99ff1b5aaad517. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA1202612.
Flower Duet - The World's Most Beautiful Duets
Lakmé / Act 1: Viens, Mallika, ... Dôme épais (Flower Duet)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76eecc78ad97c71520dff62bd596e24b914d586a86addaad7f117a41f0ae69c6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076711260.
Les Contes d'Hoffmann / Act 2: "Belle nuit, ô nuit d'amour"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f31efd0c2bb7e0d4e54cddeb6192001b07c58cebf3c3cb68034c88b9a93c97. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077110650.
Hänsel und Gretel / Act 2: "Abends will ich schlafen gehn"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fcf6767de4890707adb72fa60c6f488d098286f9af014769983f729e29f5f63. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077811640.
Semiramide / Act 1: Alle più calde immagini
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3370d879a583c9a02a25fcb4a74bfe570ee2eb0167b47205e7c21dbb9f6774e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076540617.
Béatrice et Bénédict / Act 1: "Vous soupirez, madame?" - "Nuit paisible et sereine!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac1db5b6f203ed9aaa0bb551a0e5efa5d5de63f829c56c5c1f516dd5bc8d7b1a. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507521014.
Rodelinda, HWV 19 - Ed. Bonynge / Act 2: "Io t'abbraccio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9521f556350e0e72b8dbddcffe469e26c87bdec82923d0225e5d9477970ab70. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078541722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bba6a9e1e4615242d08679ea3ed6ff12999152a363bf4faf29b29ad82160110. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076741607.
Norma / Act 2: Mira, O Norma...Si, fino all'ore
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd67d71e2305286e50942c9752d2112aec52ffc65f2b3c5fae1d3b42cb7d5c829. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA6451130.
Swedish Singers: Elisabeth Söderström (1960-1977)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4a54cf37f33de463b2fb3cf2c3bf2104923ea53274de9cbdbe54baaa0704ddf. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4d53f442c22906877cea3484e3376236d8dc9012d77a8cef6b344ba131c6b86. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8353516345edce31be7de7a9d3fe7fb6078a80a3bf1b6172b505b443320f14aa. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231402.
Jenufa / Act 2: Mamicko, mam tezkou hlavu
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2a133aa515348c232309a93b764a2975c319daa0783b4b55f8a12b2b8bc0efe. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf43d3de2e72f132828360ed2dbfd4b0fdbfbd59d2bd9e0f11a95a16c55e37c1b. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bcb8916b475dc1205643300a576fd568c760199d4d6449aeded545bfae5fe31. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1772fbce2595bd9cc8d1f345e76f70a1bcde9e16075e675bb7e1d476c205ba3e. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8409a692797e3a41b88d9519c03087a857cf0163d042111aed55e9fcb5cf92be. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231417.
Jenufa / Act 1: Dusa moya, Stevo, Stevusko
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa44d951ddcad4bc287e07cfa304f5a533d059106c074854b2799fe5d9ddb31f. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231405.
Jenufa / Act 3: Neni ti teskno, Jenufko?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68cbef6e34930125bf497a8e99f13cd7177b62069eaa2192368826ce50734817. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231418.
Jenufa / Act 1: A tak bychom sli celym zivotem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54b274a18927933bd784c1a7d86f6bc01d001884cb2a199b8daf900488330f53. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe053610a7b110d713cb5c1bb3365cbd4b5523fd54641337cba039a68b44b263. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78a3c5f04dd0a75f8743e4d541414d5ef3b41d749892e0ed3b1df9e4a2784e59. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231407.
Jenufa / Act 3: Vidis Laco, já to tusila
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ebeccc9d27f068b093c40cda8d6dbbe42519a3a946a58e6975df87da1969ede. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231420.
Jenufa / Act 1: Jak razem vsecko to Stevkovo vypináni schiplo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d7248ac87670753a2bcd8d57e13866c0ecd8c102ca98161f0440e6e468d82ea. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a6205edbd3ed4d2e80a4176ebbb64d3095ccc0b32642be443b823abef0ac23. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5d4ee9e4dc9960d06a7926ebad2cf6d1d457b6082e7228e64beb0e3a770c7fd. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fd58530db0fbe421cd283d094abfebf670c19224aa6b363c8ebee16707a9dac. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231422.
Jenufa / Act 2: Necham jeste dvere otevreny
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe76fd3de24756149ebecb70c0fe84375dbe0711ab509303adb3489103794a1a9. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d293bb5846e11e3e8aee2b80ec0e039237360f4cf4c55dfcaf362da0bbfed27. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231423.
Jenufa / Act 2: Ba zabednena t tvoye okenicka
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd39eda39a9e382de6186e0bb334940993fb5de204b810ef47714fc0e04eb4b2f. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5456a975eec8606bb13dc4a721787c0be35bef4cdfc5af638d7ab569e8b64230. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13bc5ca43b5141202bbf0b2756a4e85bac773aa40fd29189c3d8315f0ca839d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231412.
Jenufa / Act 3: Vstante, testounka moja!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc4d399a8da9ac491865ef9ee5dc31dc781a3959399f85c9275125d53ce98a2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231425.
Jenufa / Act 2: Ale videl jsem vcházet sohaje
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6100332a22cac077b0d5b064823c5ae3ff1feb47b2070371f09cc273aa574e30. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57000ef2e097d5533e4ec16252c1647391b91ddef9de6adb58c0c39eca7bcb1. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231426.
Jenufa - Orchestration by Karel Kovarovic / Act 3: Odesli
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4ca76737e9863aa9fda8f86fdf11c2915e556a13efa1dcc6676470a8ad1264e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58004f2ee4f892ef085d45aa2ff63991d42ea22f11a13af013155446e899dff1. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078231428.
Mozart: Le nozze di Figaro (Live at the Royal Festival Hall, 06/02/1961)
Stenhammar, Rangström, Frumerie & Nystroem: Works for Voice & Piano
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Britten: Les Illuminations, Variations on a Theme of Frank Bridge, Simple Symphony
Simple Symphony, Op. 4: II. Movement 2 (Playful Pizzicato)
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A Swedish Song Collection (Recorded 1957-1967)
Aspakerspolska (Polska of Aspaker) (arr. for sorpano and piano)
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Svensk lyrik, Series 2, Vol. 2: No. 1. Langtan heter min arvedel (Longing is my inheritance)
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Ur idyll och epigram av J.L. Runeberg, Op. 4a: Flickan knyter i Johannenatten (The girl on midsummer eve)
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Ur idyll och epigram av J.L. Runeberg, Op. 4a: Flickan kom ifran sin alsklings mote (The girl returned from meeting her loved one)
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5 Sanger av Bo Bergman, Op. 20: No. 5. Adagio
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7 Spanska Sanger, Op. 6: No. 1. Klinge, klinge, mein Pandero (Sound, sound my Pandero!)
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7 Spanska Sanger, Op. 6: No. 3. In dem Schatten meiner Locken (In the shade of my curls)
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6 Lieder aus J. Wolff's Tannhauser, Op. 12: Jahrlang mocht ich so dich halten (I would hold you forever)
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Six Songs, Op. 38: 1. Nochyu v sadu u menya
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6 Romances, Op. 4: No. 3, V molchan'i nochi taynoy
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6 Romances, Op. 8: No. 4, Polyubila ya na pechal svoyu
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12 Romances, Op. 14: No. 1, Ya zhdu tebya
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12 Romances, Op. 14: No. 11, Vesenniye vody
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Soderstrom, Elisabeth / Meyer, Kerstin - Duets for Two Sopranos
Duetto buffo di due gatti (the Cats' Duet)
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Shostakovich: Piano Quintet; Seven Poems Of Alexander Blok; Two Pieces For String Quartet
Shostakovich: Symphony No.15 "From Jewish Folk Poetry"
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Sibelius: Symphony No. 4; Finlandia; Luonnotar
Symphony No. 4 in A Minor, Op. 63: 1. Tempo molto moderato, quasi adagio
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Mussorgsky: The Nursery / Prokofiev: The Ugly Duckling / Gretchaninov: The Lane
Janácek: The Makropulos Case; Lachian Dances
Vec Makropulos (The Makropulos Case) / Act 1: Prelude
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Vec Makropulos (The Makropulos Case) / Act 1: Ach je, ach boze!
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Vec Makropulos (The Makropulos Case) / Act 1: Táati, ta Marty je ohromná
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Vec Makropulos (The Makropulos Case) / Act 1: Tady prosim, jenom racte
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Káta Kabanová / Act 1: Pojd'me mu s cesty!
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Káta Kabanová / Act 1: Proc bych neodpovedel?
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Káta Kabanová / Act 3: Pssst! Pssst! Zda se, ze je to on!
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Káta Kabanová / Act 1: Chces-li matky poslechnout
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Káta Kabanová / Act 1: Tak vidis, porad jen pro ni!
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Káta Kabanová / Act 1: Vis, co mi napadlo?
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Káta Kabanová / Act 3: Ptácci prileti na mohylu
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cfde57302e31dcb3752109b0eb4810c477ceee9a576c70adbc84a828fc44444. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077641327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7165ad05d605c64d6bc39ee829454c39733e0a236c4e516582dcb6ab440f256. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077641309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeffe626981ad25f1271fb76e4e481fa4931db9e79d1dbc19f7515ea293876424. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077641310.
Káta Kabanová / Act 2: Vida, chvástala jsi se
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x276a1cbe0bc005f4b4f8946c478970612406a73039150920224246b639b5583f. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077641311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9df45dc8182dd9a31d036c168b3596ba6b08bda09c8581d2dec8cf48df8c3a0. Chain 2 (Bitcoin): anchored in block 960355 (2026-07-31T05:49:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077641312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac3db24f12c8ef18c8d676b0bc01d9acd979f4a2e0d1dea80e7da93d7296810f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077641313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0803cc16dc6656af75f2d7a6d853a161e375dd54d1c9a2b8e752c31b540be60. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077641314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x057aea4e1bd4d72a8395c353fccd88452d9c0044a6ae1cc181b97633da2a54b2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077641315.
Káta Kabanová / Act 2: Vida, taky si vysel na toulku!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ae39643f647b4eda8478f33942d13a8a1d16d22e5824dbf674ae7d202caed6. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077641316.
Káta Kabanová / Act 2: Za vodou, za vodickou
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ef2c598423169f7d406d19a31dcb15b8d5b0f80476a1a6d008656bf8b3a9c71. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077641317.
Káta Kabanová / Act 2: Jste to vy, Katerino Petrovno?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78b59306176ee47894e24800d7e87fe0b11bac6d2a0958bc2740532e27fca792. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077641318.
Káta Kabanová / Act 2: To jste si vymyslily peknou vec!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e24a74c9e2c2c47a23c715509f7dde5f5064c0b6a0e5dccf0960dedb37bc091. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077641319.
Dallapiccola: Works for Voice and Ensemble (Mono Version)
Symphony No. 6 in F, Op. 68 -"Pastoral": 1. Erwachen heiterer Empfindungen bei der Ankunft auf dem Lande: Allegro ma non troppo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde5c0af1bab64f414130f0b7b519ca26c4d0732c11b2a0c128a8287640a37e57. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF075811521.
Symphony No. 6 in F, Op. 68 -"Pastoral": 2. Szene am Bach: (Andante molto mosso)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x813df3481bcf54ed657fb0b077735a8053a4224ba047577329e92f1b571a7c8e. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF075811522.
Sibelius: Finlandia; Luonnotar; Tapiola etc.
Larsson: Forkladd gud - Missa brevis - De nakna tradens sanger
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeed1e056e856ef15d9bc086c39b69d45f62bfb6e64585398f42d3d7018cae8cb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817010.
Forkladd gud, Op. 24: Narration: Ej for de starka i varlden (Not for the strong in the world)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72e1e91e51eef9e146a7755d7bbb2c5f3b29a184275a95d470be5cbf424da878. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817020.
Forkladd gud, Op. 24: Vem spelar pa en pipa en lat av gryningsluft (Who breathes an air in season upon his pipe at dawn) (Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c8a37c08a0f60b599f546be0610daca4f439551907b0f434007c80c36f6be0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817030.
Forkladd gud, Op. 24: Narration: Apollon bor i ett tessaliskt stall (Apollo dwells in a Thessalonian stable)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ffe3be2705ede4baa2be06de4018dc402198b48683021c2fa2900ae94ed683. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817040.
Forkladd gud, Op. 24: Kring hostlig vaktelds brander (Round watchful autmun embers) (Baritone, Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf8fdb76d9a018f0924f157a2a5c7bc2f722e98a3f5611aa235e7ce90117bf8e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817050.
Forkladd gud, Op. 24: Valsignelse foljer i gudarnas spar (Where Gods passed over will blessings be spread) (Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdfc72b5892600e2f3fc6e238a4a120a226443667d2c8330d6c06b72a9c967c3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817060.
Forkladd gud, Op. 24: Narration: Husbonden ma vi prisa sall. (Nob blessed be Thessalia's Lord)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b9eedf2bf2db94d62bd5b9e98297756280d5718d7953ac1511f2bbff71a678. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817070.
Forkladd gud, Op. 24: Vad faller over traden for silverglans (What woodland is transmuted in radiance) (Soprano, Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd24e43a4b29b140d7e915dc385cace84fd5baefb5c81d861dd8a74b0f5162ac5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817080.
Forkladd gud, Op. 24: Narration: An vandra gudar over denna jord (And Gods are walking yet upon this earth)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaea1a98dd3299b7c298cc5fe5ed647732e2475f161f5e0d79f34e693c2bfdc67. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817090.
Forkladd gud, Op. 24: Tror du, att faren skulle (Think you at morning hour) (Baritone, Soprano, Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41de0b426faaed0ba0f8ece76aad7fbb340387928f175a548fcf37728c1b76b4. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817100.
Forkladd gud, Op. 24: Bjuder ett manskooga till stilla karleksfest oss, (If a look bid us mingle in quiet Agape us)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x953df85e2b8f5a0e222f8d843d2bd4f7189eb6b1fe2ab1b83d3e5d890d88b841. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4615f4cba2b61aad8a7b4243eaffa4084b8e053ba16c48c44e35bb1f824b962. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c7f60b975af441346a504184a79972eadf881e6c9c0041c088aca84665fa856. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1e123bcab59895ad695aa05fe31dde62db2164a09fe5c748d64eb8d67021688. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c782211735d52fa8b1c190747d0592544a575db3cbe98acb72cd8e3ec249d7f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817150.
De nakna tradens sanger, Op. 7: I. Den unga lonnen (The Young Maple)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ba55a754887d5f35f4e0e7682bae3fb985fe16d6966f3c0dd62d3704a5f673d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817160.
De nakna tradens sanger, Op. 7: II. Linden (The Lime Tree)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8990251e65d3f7defe07880705f9c904ebdd1b97a52ca9f131c92d87d86a13f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817170.
De nakna tradens sanger, Op. 7: III. Bjorken (The Birch)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3675eaf057e2e78648c099137b6d8fabd967e2dd3b9d9f7905d3c92980600510. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817180.
De nakna tradens sanger, Op. 7: IV. Pilarna (The Willows)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48e59ba21547ab168dee8517798f4fed5665690ecc01b0ae8a5d570c0256397e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817190.
De nakna tradens sanger, Op. 7: V. Ekarna (The Oaks)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18dce8a60f319c45d0d055fbcd9cacda01c75fd5911f7cb3c279fb6cf19d6d10. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817200.
De nakna tradens sanger, Op. 7: VI. Poppeln (The Poplar)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe20976ffcb72816b027c50302cc81dd9c7f3f509738649437b5ea5c6764df5a1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817210.
Symphony No. 1, Op. 10: I. Allegretto - Allegro non troppo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d98ab44c82dd2a51b496ee3ed248d26d2b61fc6fb9e6f4ca235753e93db236. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078010031.
Symphony No. 2 in B Major, Op. 14 "To October": I. Largo - Allegro molto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe413a0a82d3ec29370e6db2dd7f8457f972e0ebb82d9da0b916292fc04052eab. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078110281.
Symphony No. 4 in C Minor, Op. 43: I. Allegro poco moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e6be0c5d8cf9e750f8f349ca9794647b620e33e16dc9863ac2599d2ebaf9414. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077910731.
Symphony No. 5 in D Minor, Op. 47: I. Moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebd412de7c3d31193f87cef347cc27d3f65ab16aa495ab0273bc3ae0eb71d255. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078100251.
Symphony No. 7 in C Major, Op. 60 "Leningrad": I. Allegretto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9104984669ad278522ecba9b97e1fb9d88d43bfae57b76b7e666caa130aef75. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077910041.
Symphony No. 8 in C Minor, Op. 65: I. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x573cceeadd433b406f864181b1bb2d248d3179e7924d0ab3772d25515d4e430b. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078200491.
Symphony No. 11 in G Minor, Op. 103 "The Year 1905": I. The Palace Square (Adagio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea27bd10137c32d14306e94efc53a4dc5e61a4fcad69188afcc2b29f8d634539. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078300601.
Symphony No. 13 in B-Flat Minor, Op. 113 "Babi Yar": I. Babi Yar: Adagio
Gentlemen from the Choir of the Concertgebouw Orchestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28555557ebd9e8ceca2b39d3485495b8cd1d96ef8bc097aa9530a111f1cef069. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078410291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x202edb9456a2ca4e37ac2ab8aa1473687e79426d9b6b1d64fa6deeb9b5575e28. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078010032.
Symphony No. 4 in C Minor, Op. 43: II. Presto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa5b7e48184376f744d8090a9f86cf362077ba1c7e4a4587c70dd61b4bdbaf6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077910732.
Symphony No. 5 in D Minor, Op. 47: II. Allegretto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39e6aafd169245e58495378a05b15fb44fc98abd728e0637268257ec2593f7a2. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078100252.
Symphony No. 6 in B Minor, Op. 54: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8650706d670994f4c56869876ccb27e6ebf7cd04162b4fcf11e9c40ebe1cc44. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078300592.
Symphony No. 7 in C Major, Op. 60 "Leningrad": II. Moderato poco allegretto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a6a3c9ada9ea383c3be3b97fcc370de2889ba08d9c1b0600def7e89b7aacd0. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077910042.
Symphony No. 8 in C Minor, Op. 65: II. Allegretto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d77583e134bdd9aa635db691b051fcb6292e3574056f9a1db84649302ba7640. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078200492.
Symphony No. 11 in G Minor, Op. 103 "The Year 1905": II. Ninth of January (Allegro - Adagio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0ae5656408be7865b8332c349a8f8207908c6686d7c2843c0a7360df5cb659. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078300602.
Symphony No. 13 in B-Flat Minor, Op. 113 "Babi Yar": II. Humour: Allegretto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x839baad8e104c2c97fcf780e9c5233bda51d6ec9f7b41ca1a74689aa844e2dd4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078410292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedb37a13e769286ed4c09eab084a54356845a42718a94e810847ed431f14dfb4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078010033.
Symphony No. 10 in E Minor, Op. 93: I. Moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb802fe04f2c281ea0ea64da1198348ac4bce2f09bd515047f1ca2d83ea02d0b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077710361.
Symphony No. 4 in C Minor, Op. 43: III. Moderato con moto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3c5c58a15ccd29750043216eb279dfde6ef1c37bfabb4c293e614e238d94e83. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077910733.
Symphony No. 5 in D Minor, Op. 47: III. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x622e2f555be4e6f1856529e09f2ee759e7bad2e3208d3e4442544cddcfc0cf14. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078100253.
Symphony No. 6 in B Minor, Op. 54: III. Presto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0d9c6c6be6a88816b37135500e94eb8a05de5676b26b0328653d1e201d5ede. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078300593.
Symphony No. 7 in C Major, Op. 60 "Leningrad": III. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4f8e23c0204465a8906b9d6bb5b84e1820dabc3b2bde6b775d034d12d3e8270. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077910043.
Symphony No. 8 in C Minor, Op. 65: III. Allegro non troppo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ce645b2395cb616f475f997ffde0b7ff20dd5e64281a3ca9d77c5ca4f67e7b. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078200493.
Symphony No. 11 in G Minor, Op. 103 "The Year 1905": III. Eternal Memory (Adagio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b02196b75cda872e9b9ee89c429e973bcefc8bec981c4a5f17efca85730013. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078300603.
Symphony No. 1, Op. 10: IV. Lento - Allegro molto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc75dd67579edaeec4ac63267b9311892d7ee2c334a6148de04ca36686fa581d9. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078010034.
Symphony No. 10 in E Minor, Op. 93: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x137e49c4f4797f9311778a806d5a1d1ce152e37def5b90c4b1eb8aa0a7b60738. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077710362.
Symphony No. 4 in C Minor, Op. 43: IV. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30679441033b979f3c35f78a1ab8915e7e82c30f57efaf91510e5ee0053fba25. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077910734.
Symphony No. 5 in D Minor, Op. 47: IV. Allegro non troppo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x248cb7fb36b9d75e4cf8ea012f7fc1b06ca1bc40cde23c6aa022044dccc2fcfd. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078100254.
Symphony No. 12 in D Minor, Op. 112 "The Year 1917": I. Revolutionary Petrograd. Moderato - Allegro - Più mosso - Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3963201ee7d275a14fc20e723c9849ce64210ee6a93d870c61376b8097afca4e. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078210161.
Symphony No. 7 in C Major, Op. 60 "Leningrad": IV. Allegro non troppo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x172c8ee57f373c7725947be34a7a1db89d9ecaa52399aa7e4015026a57e1cdce. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077910044.
Symphony No. 8 in C Minor, Op. 65: IV. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a33e4ff64c2de5663e2dea074a28398a386bdc04143f4616985190e2b3960d4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078200494.
Symphony No. 11 in G Minor, Op. 103 "The Year 1905": IV. Alarm (Allegro non troppo - Adagio - Allegro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0b83fe5dadef6423a5830449c5eb0934cda8d1262a0e0bfe6a94c6f01bf019a. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078300604.
Symphony No. 3, Op. 20 "First of May": I. Allegretto - Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666800ebc47d201444f0306ca07f450f45f956b757ccfc63e4d037f3d8f75d76. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078110291.
Symphony No. 10 in E Minor, Op. 93: III. Allegretto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f83d389affa9d151af02f8d0fc9a9e9ab728c3dee00f96b2b4f89ecd4815f8d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077710363.
Symphony No. 4 in C Minor, Op. 43: V. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd876be92a35eb0959f948a875d0e38778635c528bda795cf74d2dec375e0943e. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077910735.
Symphony No. 9 in E-Flat Major, Op. 70: I. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a61fe25e2042d8eeb1211e73dea17591c541b305e1c54c45dd4fa0a24833d4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078010041.
Symphony No. 12 in D Minor, Op. 112 "The Year 1917": II. Razliv. Allegro - L'istesso tempo - Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x981acf8027606f5cbbeb984b241d20aae95cb75224261ec9213c7de79b105f83. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078210162.
Symphony No. 8 in C Minor, Op. 65: V. Allegretto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab15d7dfd2b0d3fb7084157596f348da1cfb1d167c96fe6a84f20ce85797fc20. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078200495.
Symphony No. 3, Op. 20 "First of May": II. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71cba81558b90cf3d1cf138a1d51d447b6867f1bdb22c6394840ea2a972d39aa. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078110292.
Symphony No. 10 in E Minor, Op. 93: IV. Andante - Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d4ce9bb43a684b6fad41f87815b3c3b65f0e1401c895f04b5631a1c943b104. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077710364.
Symphony No. 9 in E-Flat Major, Op. 70: II. Moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf78b1a20b0dec9a51e9d0135fb5c8072871c3f6228140518c2c26856ff14b6d. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078010042.
Symphony No. 12 in D Minor, Op. 112 "The Year 1917": III. Aurora. L'istesso tempo - Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3ae2988a752b1279022630723686a1d0b5f94158ecd75d9c278391cd8b6f6d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078210163.
Symphony No. 3, Op. 20 "First of May": III. Allegro - Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96893f29b49ed477c975eb67171f7bbdd1bd3060bbad6adb9ca599b58baac6a9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078110293.
Symphony No. 9 in E-Flat Major, Op. 70: III. Presto -
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67bf0be94cb74f76aa62addbc81544773e78603a7367be62b7c8c2df32556c14. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078010043.
Symphony No. 12 in D Minor, Op. 112 "The Year 1917": IV. Dawn of Humanity. L'istesso tempo - Allegretto - Allegro - Moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f843fc2057f27c97656bcbd0a030bacd1ad9ed719933726679a33397c24650c. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078210164.
Symphony No. 3, Op. 20 "First of May": IV. Moderato "V pervoye Pervoye maya"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ef96141d1ed30616c71fe844235c37976b1caff8f15bbac8a48dc87b30fe792. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078110294.
Symphony No. 9 in E-Flat Major, Op. 70: IV. Largo -
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f29cf2b6acc2ea7df28e383013c6deb83bdb0d937e96cc8d4c99593b01a7fe7. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078010044.
Symphony No. 9 in E-Flat Major, Op. 70: V. Allegretto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb05be1ac5bc67a6762c6f52054573eee25c709a0c66444cd285164fc2661a0a1. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078010045.
Larsson: Förklädd Gud - Missa Brevis - De nakna trädens sånger
Forkladd gud, Op. 24: Ej for de starka i varlden
Forkladd gud, Op. 24: Vem spelar pa en pipa en lat av gryningsluft
Forkladd gud, Op. 24: Apollon bor i ett tessaliskt stall
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ffe3be2705ede4baa2be06de4018dc402198b48683021c2fa2900ae94ed683. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817040.
Forkladd gud, Op. 24: Kring hostlig vaktelds brander
Forkladd gud, Op. 24: Valsignelse foljer i gudarnas spar
Forkladd gud, Op. 24: Husbonden ma vi prisa sall.
Forkladd gud, Op. 24: Vad faller over traden for silverglans
Forkladd gud, Op. 24: An vandra gudar over denna jord
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaea1a98dd3299b7c298cc5fe5ed647732e2475f161f5e0d79f34e693c2bfdc67. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAC9817090.
Forkladd gud, Op. 24: Tror du, att faren skulle
Forkladd gud, Op. 24: Bjuder ett manskooga till stilla karleksfest oss
De nakna tradens sanger, Op. 7: I. Den unga lonnen
De nakna tradens sanger, Op. 7: II. Linden
De nakna tradens sanger, Op. 7: III. Bjorken
De nakna tradens sanger, Op. 7: IV. Pilarna
De nakna tradens sanger, Op. 7: V. Ekarna
De nakna tradens sanger, Op. 7: VI. Poppeln
Capricer med Od, Vol. 3 (Recorded 1976-1981)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdeb331bbb3521d78b5163b59e37239ed5a3b9263fe022b9ed45a6bf5beca982. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEU0222040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5bc9f9d3b07479b4ee0f9f77a700458cef3b779f81f90d63d78fe8d22a3204f. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEU0222050.
Bridge Over Troubled Water (Arr. H. Sund)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe96c0581a7a3b706c54235a4e5eb81f6827f36c9c93cdc27fc1c37659aea3b43. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEU0222090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ea8692403ffd5b4690e4f06ad2c52e996f2b2bd216a60b3e66460d36a11a2db. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEU0222120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0055492d643706fcaf606b4ea861a310c7508b5e05e3368fe8f3db3302759f4a. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEU0222130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c6ddda8911abe4210cd402177f213a2f2068ce44b0bd7a24a6288f24d161b8b. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168501059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd36735d35dff82de425367bc2aba9b11acc2ed45e747ea8330a5cceb092b3a83. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168502059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf90b6b28fc7b96c421fb9ba30d0695b00e502702360d470d7d6ec81dd7a2f22. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168503059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8bc2c94bca06280689dea5c02c169330c3ad07fca7678fe545a6cc46d478cc8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168504059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf36bcfeabde6e3142174d96ca20bef2626906ef6cfc7def2843c98359ce37394. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168505059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d4baf3905b464b7019f2cd7f0d2b001b67fe0c1835368c5f7c556875b4b9d8c. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168506059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf96a0c852a7a19a2fc49546ea8f710d0aacf47f483c2e1bdc8ec88c8c25115a5. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168507059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4094f396d57e2fa4e7827d73b1156bc1e5c560de7f14ee6b71f9e4e8e09063a. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168508059.
Beethoven: Piano Concerto No. 4 in G Major, Op. 58: I. Allegro moderato (Cadenza by Beethoven)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8714db292cbbfe2cc33a510442c4e909742bc0290e33b0030f5f6e8ee3de895. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2203160.