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 0x60229e11f93a11fd01d4250c6af2530f7d423491fbc070dba99797464b3ef15c. Chain 2 (Bitcoin): anchored in block 953724 (2026-06-15T01:43:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8d7cf6bd-ff06-4adb-adc9-8eebf8780b10.json and https://artists.proofprofile.net/proofs/artist/8d7cf6bd-ff06-4adb-adc9-8eebf8780b10.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Swedish Tongues: An Anthology of Choirs (1900-1950)
Jul, jul stralande jul (Christmas, radiant Christmas)
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 0xd17fa071d0e20c3028be2d9920b57830493f403f8d894226469107d409aec351. 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/SEAGA0022260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x244e16bd7c28f20e26f3c7ab09080d2d710d73903a8337c1f30d92f10b8cf287. 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/SEBBX8700102.
African Sanctus: II. Kyrie (Call to Prayer)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8655ae810c62707278fcf57f8ac936cae24dcf3a630ff3551aefdf2eae4911cb. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/SEBBX8700103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4012660d781269f0034a6dc25f17dc432abf9f48e8a1c0b9f0df10e5be938955. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/SEBBX8700110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0c4899f96058cf2db9be8ecff330b82e1b96cf6a18ed1a3a9f43d4e31c55e3f. 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/SEAEF9133120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf722124c552ec48075f41a04dfcd3f3f1512b3b3159b99f091d8d790c1dcf6d6. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/SEAEU0630100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac5f33d2db27840732cd9d37cad4946ef5adc34a1a0065e2db1ecfeac433a7fb. 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/SEAEU0630210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ccd8b63c9bfa11b47578c04afd445be6ba0e39effcb041c24c4794ba1d96be. 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/SEAEJ9834010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50061efbb9d8337eebbae252b990c4cfbb473c2caec0f3d4fd020ee3b21f6a0b. 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/SEAEJ9834020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c84a8a0333403c431c822c10073f886189faac3d3539f7ffed562c301f5d2f. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/SEAEJ9834030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x316a6e3d6219d4e4e3ebd0e446fe5a256b3396ba79ed94852535a2dc55ea60b1. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/SEAEJ9834040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d8b42dbe238ba18e3071bc9a8884281c030e1efc9b9dab469fc26d5ff0e104. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/SEAEJ9834060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x158cbc46a0c27306dde2de7d84ce01462d1fd500c5189e2d0a005c15c1004989. 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/SEAEJ9834070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4520856d150916bd2f1db5855ab1d164e329b9727f5c280d9b083058dda187. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/SEAEJ9834080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c0bd50eba69acf12bab8eecba409d6276735b0703f967a67b266bf0d26078f9. 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/SEAEJ9834090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7125da2c10bfe0e5c35456bcba7b0a7ccc22fc3dbdf08c22ac8a023e7b2accd. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/SEAEJ9834100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd6421f8a05a4b97f3df00b3cca9e998afcee94d160fe8644a79ac0f70b3442b. 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/SEAEJ9834110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb96ad7bb80531e44d60aa8468ee15bed9eaa07b520181c2a09ae466fc66b3535. 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/SEAEJ9834130.
Kihnu pulmalaulud: III. Ilu kaob õue pealt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x158149f8d71be4daa05cb66901d1a9f1c5dcde76d481d75a232d0397869d23c7. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/SEAEJ9834160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e32604f1e4197fbc09019513b0b9630a67f95248aee18bb604e24763da04ece. 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/SEAEJ9834170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e92c44d1fec274622633b53bad4f6c52901f2e9b56d147eb7887a480e57612. 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/SEAEJ9834190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53cca094a8bfaa964ff83c3a5c586c5e18fd39e87a6c319b1a4d09e2c64ea415. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/SEAEJ9834200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4eac0261f8e24732a4fa216108650cdc5cea04a3afd4efac29acb69eae01ce7. 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/SEAEJ9834220.
Looduspildid No. 3 "Sügismaastikud": II. Üle taeva jooksevad pilved
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd2a71a3698f659ec35ab9f6f1b6c5788e11789aa516ece77f58fee5f181bbf7. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/SEAEJ9834240.
Looduspildid No. 3 "Sügismaastikud": VII. Kanarbik
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb913bcf00fd8731cb01a5370f7e68b22b0dc32d55db9f012a4662ce42fc345. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/SEAEJ9834290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a3b5a4b709017aa4fb9c4fe68518e979042895d9b54900029d7c12f2ce8adf3. 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/SEAEJ9834320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2267e25c2dc07f44fc8bb325cf49aafc0fdcfcc04311341b3a50f48e86610037. 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/SEAEF9291100.
Resonanser: Swedish Choral Music – New Perspectives
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02d1ebf41bb6dc12cb36e43cb3bb5dc16929fcf0805d94cb2d637475f2d39160. 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/SEAER0814010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434d90a0365dcc276062a9faa2b6b22a4557bff8b49845c8461012463523892b. 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/SEAER0814020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b55c06462c4a48941ab05bb78fd34ba610687fc9cd6bf9ec7258c133d7eaa1. 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/SEAER0814030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd184fb59592a4391c68b806d6a14a31f111000fcc8554182b8452f7176373d7f. 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/SEAER0814040.
Slängpolska efter Byss-Kalle (Arr. H. Gardemar)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fbe1a7e2c5088cd52180c1b5bd755b8e1807329d2b7a4846bfe30cfcdec8c95. 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/SEAER0814050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1adb4fee0d30f7050a7b6d47e3d3bc95b0cdea7a401d1f2b00398ce5601f9d7. 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/SEAER0814090.
Slåttervisa efter Knis Karl (Arr. S. Lindberg)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ffe75a61224da971b2042843bdf938ee482bc3d71f95456fc403469c93a380e. 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/SEAER0814100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8881c66220331ed158b1934034d5bf2216e478ef50444b885760749a819e647. 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/SEAER0814110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65a43f1a4476347cf5aa2cc0948ef96fe9bc32f1396d3b31eddb350c7df2f057. 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/SEAER0814120.
Bröllopsvisa efter Kirsten Bråten Berg (Arr. L. Willemark)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8e6d64d7776b872e5e22c199cb6bb391df8d5961706766bab1d52b72d300b2. 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/SEAER0814150.
Songs of Youth & Pleasure: II. Pluck the Fruit and Taste the Pleasure
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb882a4b9f2a6ec60faece036d1d23d7baca753b48b0e9452d2d70adecebab9e. 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/SEAEX1624020.
Songs of Youth & Pleasure: IV. Hey Nonny No!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a624c1332357037ced9fe2e9a246f6ca77a2e4900cb99cf0c1bc55725b206e. 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/SEAEX1624040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc99ed950094983f7192957518df12688c9c9c724b914caa259daafd1c845fc00. 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/SEAEX1624050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b823da7339f14c2d2e20e508ac168d729c212d8480830aa053a904b4566ecd4. 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/SEAEX1624060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x163229f9c0176210cac56a65a05b29bb273e501553e8ae9ffefa7b71eb9f0ca5. 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/SEAEX1624070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb47f8df0cab7f61d4c29a02856be2ba52c492dab223d11da5250ed4b0a52432. 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/SEAEX1624080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25bf6f4ff997babb0c3d0d366582004d8c023577f60355113f15fcdf4f3327c5. 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/SEAEX1624140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5798af0574a1154d9e71fdd855cd1968c46353f543bd8bf46a40123c9410b1a. 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/SEAEX1624170.
Rehnqvist: Solsangen / Bara Du Gar Over Markerna / Puksanger
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a8e0700237dd9f02e89ed125806359bef438dd256e0159c765c90bd1d5cb8b7. 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/USDY42198236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd24a53fb1f9cb9c9c2ae85430ad56efd4ccda309fb42b7d2bebff381711988b4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USDY42198237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc97453d41314f4a02d4b617d2eddaad11c66f6f79d3bdb6c445176bca695d514. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/USDY42198245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b22225ae96c65173b40def3254a72ac27d37614e80d860d7d2d4d6813819397. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/SEAEU0528010.
Julsang (Se, julens stjarna stralar klar)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d3dc59ced124612bfd0a0b4cbe9babddb34bec4fa1306a9968ac3d98fd52f1. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/SEAEU0528030.
Det är en ros utsprungen (Arr. J. Sandstrom)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8614076b07fe6f16b6a6afe65f2b0ae36c54ec157b3a18ceef77f73a3ad2fe8. 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/SEAEU0528060.
Børnenes Jul, Op. 36 (Arr. for Orchestra): I. Die Weihnachts-Glocken
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x766c1f955c446957ccbea63ba9e4d491827d7f14836bd41a3f53fae99c7e4f17. 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/SEAEU0528110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafa3d3a3c9898597f14acf9cb5e017e41c8e4b958fd0a80df6506d27a2447fed. 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/SEAEU0528160.
Carmina Burana (Chamber Version): No. 1, O Fortuna
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea59437d9532c956f3a5014af780b22c4f49d48a539fe804d0ba04f02dfd6382. 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/SEAEH9534010.
Carmina Burana (Chamber Version): No. 2, Fortune plango vulnera
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c923573e253d315bc592395eb66ce985618cb7686338d0d4dd45c41da4bcdb. 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/SEAEH9534020.
Carmina Burana (Chamber Version): No. 3, Veris leta facies
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6faf6d681274217817b354df23ab60d702fda22c33e379aa37be1176584687f. 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/SEAEH9534030.
Carmina Burana (Chamber Version): No. 4, Omnia sol temperat
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6852f6035f9cceb46e18ff1eb223485620dfb0ac717f3f2dd818c0548b017bcf. 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/SEAEH9534040.
Carmina Burana (Chamber Version): No. 5, Ecce gratum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eacd0bd143a90628179a61d8f93f0059bb3a40f355b40d46bff7a21194e813f. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/SEAEH9534050.
Carmina Burana (Chamber Version): No. 6, Tanz
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x267662f2ca7fade26fcbc35e9c170a1aa54b05c277e364e4c3dd2a56885b9acf. 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/SEAEH9534060.
Carmina Burana (Chamber Version): No. 7, Floret Silva
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa17c459c31f208ba22c822a3827876514b20918e29d271276e2859071727549b. 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/SEAEH9534070.
Carmina Burana (Chamber Version): No. 8, Chramer, gip die verwe mir
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb9c097ef8f01acd68c753a3ab56a2f0b05d091b2ab85492b272771be560f81. 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/SEAEH9534080.
Carmina Burana (Chamber Version): No. 9, Reie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e8e6565cfbb3f0b5c1395f20ee6bcf48ca215be5a018733f078106e8785583. 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/SEAEH9534090.
Carmina Burana (Chamber Version): No. 10, Were diu werlt alle min
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e669c6d7ea9dd96260704acdb33a64b49e675535de09275e8ae756195950a9f. 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/SEAEH9534100.
Carmina Burana (Chamber Version): No. 11, Estuans interius
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6506125d5921e5694079fa578b5a19174226b174e7da36a5406bee51af1b61cb. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/SEAEH9534110.
Carmina Burana (Chamber Version): No. 12, Olim lacus colueram
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x774c3f701890418fa3c887a3eda1115ee16fd452e326f8a787b377a419745e80. 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/SEAEH9534120.
Carmina Burana (Chamber Version): No. 13, Ego sum abbas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9468c36faa1a3dd4f9c648b3907b562a0bb667be8374306d0deb6eabb906ed94. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/SEAEH9534130.
Carmina Burana (Chamber Version): No. 14, In taberna quando sumus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed354b1273da8f5cb57dd8188026b87a4316b7fa5a0a86647bc6921c2577be9e. 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/SEAEH9534140.
Carmina Burana (Chamber Version): No. 15, Amor volat undique
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb84a4c7cb22ccf6a43027b906a7aed6a55808b8aba2df0b33ed56f534c536b1b. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/SEAEH9534150.
Carmina Burana (Chamber Version): No. 16, Dies, nox et omnia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20c6dda577c6127144bf2d92e7bec4ba207272440f6d2e97c6cbd3b7fa2aeb77. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/SEAEH9534160.
Carmina Burana (Chamber Version): No. 17, Stetit puella
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb07cad083a193d909ef03c6a338089895c9428b75f26b1b6e8caea168d13399a. 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/SEAEH9534170.
Carmina Burana (Chamber Version): No. 18, Circa mea pectora
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd19dbaaec56420d3b365881d5401f59f32dab9d6bc4d03451b20a5e203936a. 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/SEAEH9534180.
Carmina Burana (Chamber Version): No. 19, Si puer cum puellula
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3312f69e053e74cda7c57ab7cacedacab4bec5a465cdf1cded8275e5b0c8cc5. 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/SEAEH9534190.
Carmina Burana (Chamber Version): No. 20, Veni, veni, venias
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46c674533ec272e08ffeea8ea0520efc32cc7a3c44e74253f5a5f19ae88e2008. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/SEAEH9534200.
Carmina Burana (Chamber Version): No. 21, In trutina
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f1789357b97cde15b7f9807656ce9685682a90017d57226abd4e7d45d1fa73. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/SEAEH9534210.
Carmina Burana (Chamber Version): No. 22, Tempus est iocundum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2825d0c37a9eae71271fe304365d86397a42dd0e51a6d352d13a3db7816be0f. 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/SEAEH9534220.
Carmina Burana (Chamber Version): No. 23, Dulcissime
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ef397848bd8bb5a624509f5891868fb26cbe328a54f64964a4e8adf86f00da. Chain 2 (Bitcoin): anchored in block 960430 (2026-07-31T16:09:41Z), 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/SEAEH9534230.
Carmina Burana (Chamber Version): No. 24, Ave formosissima
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4413eb6708f8faabdfe93afd998e04ea70c97df7419127db13726daebfbba785. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/SEAEH9534240.
Carmina Burana (Chamber Version): No. 25, O Fortuna
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e9c11c21ff8f41b0073ab21f1213cd0f4549836a51cc3ac018e4a5c35ae138. 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/SEAEH9534250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b2c52c6b3e9ba5c0718b326bed638c392271fe2070c16b8befe6fdeb23109ec. 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/SEVCE2207705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ab0e244ed1548df017c71362728ceaff28c5d77009f6439a799d697ac1655e. 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/SEAMB2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ffa2cbefe5f429129cba5197d2b6f8b80ecb0699112a7f9330271f1e4ef69de. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/SEAMB2200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9377e056436b164707a0e430eac40ea44f9207209d2f81f604d3363e2b0f7bb. 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/GX8LE2311012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b81f786aa6a3704362fc2a47dacff51d504838d07a5de8ccb8d5c7d1368a479. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/GX8LE2300965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9cca3f00c24817645b298a2cbcb4096d9b1cd35eeed255c3dbe57d956ccf248. 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/GX8LE2337423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cbc08370892cd72fa665a505238c04996a8c20c03414f2d863eb254606fca0f. 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/GX8LE2391359.
Hildegard sequence: O fire of the spirit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56f1946d0f06073f9413639fad73dcc681551b9a37adeb56d908d9c78e5ba61c. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/GX5MY2251736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80968b5906616be993659e19eaba23a54b83c9443a5f4f99ce33085935d79598. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/GX5MY2251766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57e0b7200cfccd04e5a8fb9c19488e120ad1ffde13783943235dd4f15cdda106. 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/SEYOK2315044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f3206a89b097101aa6daaa734059e7030bf68ba8f16163198086a35dde56e8. 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/USQX91101688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dafa029beaf35b6520245a2782a671f02ae0a5b2c24ba873bbe24ba9b28417c. 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/USQX91101689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x600483535d1c058a9a4edae6695eb28f344bacede722b2d82769627bb343e6db. 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/USQX91101690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa068f945f3d96bda8433b18190d8e9df884bb8282e5bea7035b08d594f56e3ad. 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/USQX91101691.
They are at peace I (Death of Commander Li)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca522170a2c4e5756e03759f3b7b29362fd61bf88f138eee48551341b254898c. 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/USQX91101692.
Qin Huai Legend II (Blood-stained Strings)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4176d1637581677eceef6f0a5439e76aa153ec33f75979fb5bc6d705a6dd83c5. 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/USQX91101693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13c67fd742f30b7f2ac20aeeec217e022486848f4ca1fa8ffba64189b6cc357. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/USQX91101694.
Redemption V (Tragedy in the Church, material 1)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x720214a76e3dc04405f024d3ef5192662786c288d91375ab6b174c2b7996ad0e. 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/USQX91101695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bbd609dd8233d73f406c09d06a46d82b4a75f4da1c6297339935e8eafd88f48. 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/USQX91101696.
Comfort and Hope I (Tragedy in the Church, Alternative Version 2 )
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40e1d4fbb4848b5c3d7f6ff620827366a23f3fb30d694467c25b5d6cf5deb6f7. 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/USQX91101697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f80d729aeacf7107dd9afbe90690dd490da1fbc0417454636d4df164f19badd. 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/USQX91101698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09d9700eb3b823dd955d6c0524e01777aa742fadd23b4a6d8ad697bdffee1405. 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/USQX91101699.
Requiem and Redemption (Commander Li and the Children)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf2169014d604576bb9e50d5d12cb7e3ded5ebc7451ae0ed86aae8ea108cf7cb. 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/USQX91101700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cf0fdf60e177b06992d90d4d9091bc880e971d5fb53e3f064962c3b2b8f49fb. 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/USQX91101701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00321a21741aa33883032a8f2f1b0d74f697b212cd3eb98f021fc0dab155e22e. 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/USQX91101702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf84c3cdd32a5ad98fbdccc88eca44681a73f16450ce2094979a487f7ccaa702f. 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/USQX91101703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b9a27609276dbba6777ff7351e26e0155e6dbd37211ae5e697ba2f79f9011b. 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/USQX91101704.
Comfort and Hope II (Opening Credit, Alternative Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215bfb7019ceab09fba2eaf6f7bb1714a021408c5555772855872a95b240cedd. 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/USQX91101705.
Heavenly Voice I (John and the Children's dialogue)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x654ab41ad8ce9f915ed98c290acc145f68a01e3f8699cb71e7731c644c328990. 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/USQX91101706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf96c18594bb4b4f382ca73668e1ab03af350e614e815348f24a867d6e210701d. 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/USQX91101707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x114d904f6fabba1f10dd739d308a58be5450ba253e2bd8c57b1571bec46d4bb3. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/USQX91101708.
Love Theme V (Parting, Alternative Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76982b84e57a9cc5fddad4c516b643e68ffac4df8c846acb12d8638d79dd8c46. 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/USQX91101709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47fef142696fdc2aadbde5eeb4840e4ddc8f9e98536c7175e24b2394e098d37b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USQX91101710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b4fdaaafc17161261af4ae94aefdd46288892977adeb230328146eb197169cf. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/USQX91101711.
Comfort and Hope III (Running Towards Light)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26745f44efe5e36a4cecffd881191ba9bfdc8ad4e7a7b7cb7768bc8bae09e143. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/USQX91101712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c43e0389992a2b27bf31aa4948d0a51d641b9a8e813a89656f63460efb5f29. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/USQX91101713.