Sir Peter Alexander Ustinov ( ; 16 April 192128 March 2004) was a British actor and humanitarian. An internationally known raconteur, he was a fixture on television talk shows and lecture circuits for
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260ec724ff2cb9fab3de06c7e6bd795cb13ff77b02be628bf8d2b48de978e175. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6338b9f5-b654-4558-bf52-d39b59246215.json and https://artists.proofprofile.net/proofs/artist/6338b9f5-b654-4558-bf52-d39b59246215.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Symphony of Psalms: I. Exaudi orationem meam, Domine
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735c24fcc49ea69f46d87fc1f4260e532da5b21bf9da85fe81907605e8db2f2d. 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/ITCC56000006.
Poulenc Intégrale - Edition du 50e anniversaire 1963-2013
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a717bcd61dc0ad90d3e9d35189b52f497ba7cab8ba3d94d9f8ee07d42eeda2. 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/FRZ399100260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d6679a6c86bcd5ecdbc31efd1175b4179487786d7799c582f8035915067eab. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FRZ399100300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d685f779e962bb4399ff4fca7eccbc01221a235ffa4efda8f48c80850e48b65. 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/FRZ399100270.
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 0xa65f53067befa4eecf5adcae19d2ada7879958dba74a3a015c77cfaa54417622. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/FRZ399100280.
Prokofieff: Peter und der Wolf / Saint-Saëns: Der Karneval der Tiere
Peter Ustinov – The Grand Prix of Gibraltar (A devastating look at sports car racing)
Peter and the Wolf, Op. 67: No Sooner Had Peter Gone, Than a Big Grey Wolf Came out of the Forest
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57f0db3052fed88c59b3c1b84bc0eb52be1987d0820764a961dc91900be236cd. 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/DETF21500243.
Peter and the Wolf, Op. 67: Introduction
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27df2ec9e88ce7f61f37b50963895acd4d12b01d2a7162a88d1f424716cccc2d. 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/DETF21500239.
Peter and the Wolf, Op. 67: Early One Morning, Peter Opened the Gate and Went out into the Big Green Meadow
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cf6c95768431e8abc16d055574f0e04878b096be8662e7293b041cdbbcd8352. 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/DETF21500240.
Peter and the Wolf, Op. 67: Suddenly, Something Caught Peter's Attention
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49e0adeef51f37f1a21584456681cfbe15cfcce921b02238c277cae76b4440cc. Chain 2 (Bitcoin): anchored in block 960161 (2026-07-29T22:51:26Z), 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/DETF21500241.
Peter and the Wolf, Op. 67: Grandfather Came Out
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c0cc4ef275b451b8f121e4ed9edea58585c9e4ea518788010629c9043dd8dcb. 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/DETF21500242.
Peter and the Wolf, Op. 67: And Now This Is How Things Stood
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb555f0b4b67e90e7a34154b51e35426ee47a1972abc33fa79cb438da847fcea. 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/DETF21500244.
Peter and the Wolf, Op. 67: He Ran Home, Got a Strong Rope and Climbed up the High Stone Wall
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6242e4da6e597d36bc38a313a17c38185957244ae55f80b1a9687dd55b108296. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), 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/DETF21500245.
Peter and the Wolf, Op. 67: The Hunters Came out of the Woods
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a7c98d757b58f0e991a10f7ebfff50a72813d350ad2eb3a8c104d6b9350be5. 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/DETF21500246.
Peter and the Wolf, Op. 67: The Triumphant Procession to the Zoo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa26c907cecd0b5ac2b259bb1082a70d91c873aa2c7cac758dbcd8e3b763b103e. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/DETF21500247.
Peter Ustinov:The Grand Prix Of Gibralter
Prokofiev: Peter and the Wolf / Saint-Saens: Carnival of the Animals
Peter and the wolf, Op. 67 - Narration in English: 9. Peter goes out into the meadow
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f2020c3aaf091846a61bf6dc1081bc23ec4215d989e52935dfc2fd619f50006. 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/GBBJY0401167.
Peter and the wolf, Op. 67 - Narration in English: 10. On a branch sat a little bird
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x990f9d15e8fd5b097556ae2a9675d93322f34add740293b9f275bea5f15435bc. 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/GBBJY0401168.
Peter and the wolf, Op. 67 - Narration in English: 12. Suddenly, Peter noticed a cat
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c1a936b7b03d9797abb9e19dbc860827bfe762934180c707c5f9af6436e292e. 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/GBBJY0401170.
Peter and the wolf, Op. 67 - Narration in English: 14. A big grey wolf
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3520c532876fb5130f3b8a5e5a92ed63c5bccda8784c6a838138dd1d15eac8b4. 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/GBBJY0401172.
Peter and the wolf, Op. 67 - Narration in English: 17. This is how things stood
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b7b0ffdfc0479d065abfcf1f6b773ef26f73dada019050a0460a318db81f2d. 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/GBBJY0401175.
Peter and the wolf, Op. 67 - Narration in English: 19. Bird, fly down and circle the wolf's head
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaff77ce7e7b763ecd62e9beac58f0bcc8bea4e0f8d5333dac6a6d8025b7d67f. 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/GBBJY0401177.
Peter and the wolf, Op. 67 - Narration in English: 24. The duck is alive in the wolf
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a1015cd7acbd57cffe155da070adfda7ca69cad1ed0eb060bb1f837c62c156. 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/GBBJY0401182.
Le Carnaval des Animaux - Arr. piano duet and orchestra: 1. Introduction and Royal March of the Lion
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0311f17ff1d2965a8de2fec22da5e77cc3ace12adc556edcde7b963465cfb464. 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/GBBJY0401183.
Peter and the wolf, Op. 67 - Narration in English: 11. A duck came waddling along
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d8f506a5f678529a798c0d16162d92e247b6b2ab44e71364f1b62965fcfcd73. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/GBBJY0401169.
Peter and the wolf, Op. 67 - Narration in English: 13. Peter's grandfather came out
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2189cf48a3d16df6fbf8263500ebaa7682f6befb240312654686c651d20d5943. 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/GBBJY0401171.
Peter and the wolf, Op. 67 - Narration in English: 16. The duck climbed out of the pond
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f8654701af8fea584330b175a61526b75c5b42b0e55c075c2a3f03d15956b71. 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/GBBJY0401174.
Peter Ustinov (His Voice and his Noises): Mock Mozart & Phoney Folk-Lore
Le carnaval des animaux - Narration In German: "Der Karneval der Tiere..." - Introduktion und Marsch des Löwen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x863a9b711925f8dc8b023757b4c4f8a15113e865dd01c22b1133d347d30a2a59. 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/DEC989700747.
Le carnaval des animaux - Narration In German: "Die Hennen..." - Hennen und Hähne
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e19c449b1914fbd00cd11a370a08b4216368cdc9cfc4310318313dc5a6e4988. 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/DEC989700748.
Le carnaval des animaux - Narration In German: "Jetzt macht sich die Hitze..." - Die Wildpferde
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x018b32da75094c6df4f434ba3d3a3abc44016eb8f4c2929097e69fad177ecb81. 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/DEC989700749.
Le carnaval des animaux - Narration In German: "Die Bewohner..." - Die Bewohner des Meeres
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9069cb45de3adc9ed81afa220f3047580cdcce6babd4e0cd97e6a26c32adee33. 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/DEC989700753.
Walt Disney Records The Legacy Collection: Robin Hood
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf650beec022639d47e1c6f17037b3d45b481ae0a25845cfa367a230a679dd20. 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/USWD11780023.
Oo-De-Lally (Country Western Score Demo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ec8f4100e4ce6af93010eee3aed20da665219430aab8f47a127b74e31e20c35. 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/USWD11780024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fc0b9efacd1c9839d362ff87fdff2361dff178d53996987dd3a7d87a58ae90d. 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/USWD11779997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1091055c41ad0d6a49640f11f2a729e69c71ecca86a4461d5ea2a4614feaa3e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USWD11780025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65e8f63aab6beea8a0060bd7f1ebb4f1608db6f71dba5f68f6b518343aa8b7e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USWD11780026.
The Phony King of England (Country Western Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28cd229cfb068133c211f477287c535030f3beef133e9c08229b1a1eac760dba. 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/USWD11780027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7131f96f2a04734bbcf6bd6a61507d082a50396b169df43b33a991583c0eae8a. 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/USWD11780028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124a021747136843f9fbd79b335b0980aed5fcdb9ba355e06c878973716bdac4. 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/USWD11780001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf09eb98ec01ac69d1fdc9be08d196a7e2012284f657f87b2ab78686ae81e6f9. 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/USWD11780029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x694251ccff2a105a5bbe1908dd053b8714368da8f50d099cfc18e4aa6fac3602. 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/USWD11780030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48fe6a55aa5989a7f75bf3974e71f3e385a43c48cd30d10025c071e61fff4047. 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/USWD11780031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdafd0371b415b719b2b8566dac5b7f156279da8b7458033a45d1228389bc432e. 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/USWD11780032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12807a0908433e6cff7e769e6bbe003093d0ba62567a9e9ada19d60763bb8aed. 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/USWD11780033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181013b790c76e288bbe1d7d4f948f864610a15dec437f0824fca574836b3bbd. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USWD11780034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85312567f5508c28b696dedf8af366483301d16a825a39e48ba63899cfacb5ab. 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/USWD11780006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c90b65c0e3ebe28cc0f85c31dc522dfd1cf27698919272a17fb651efc3e8542. 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/USWD11780035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefc6160b932e3cb9cb3b37b4c325845e7551259c638cb9eea910be067e41c8d4. 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/USWD11780014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91a091f6ea8b4a516be25b9caa1e77fc713472ca4db88100a5ac2f4a3bb91f9b. 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/USWD11780015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85dd55c0970e8eb0b2ee40f724e51f129974bc4266ed620904fd74bd73ee3833. 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/USWD11780016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac6b821566504196755e71db2075717b8bf21d8b8dd00473d213bcbcee953e35. 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/USWD11780017.
Poulenc: Le bestiaire, Chansons villageoises, Rapsodie nègre, Le bal masqué, Les animaux modèles, Histoire de Babar, Aubade & Concerto pour piano
Poulenc: Le bestiaire, ou le cortège d’Orphée, FP 15: No. 1, Le dromadaire (Chamber Version)
Orchestre De La Société Des Concerts Du Conservatoire
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe477336dd4d0d315a587ec7571dae516fcbe8dac499ebfea48467fa7512b7ada. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FRZ116501140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x002d8a3d952e3a60097e267bfc10c67cba6d402ffbd1fcde1a3c2c1fefbc3cd9. 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/AUXN22020026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe21cbcc33116d2dc906ff3290389fbf325008397f7788c8ceb284746475c1cb3. 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/AUXN22020049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b086ee0fd3b45b317176be2a76e970284a16e38326c6c1404e14cefb1b0f797. 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/USX761393906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x347e26f0c2dfff4c511a717b4ff8a408e6715ca36747302a3c8ca6a5e3bb1971. 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/CB2CY0937377.
Stravinsky: L'histoire du soldat; Symphony de Psaumes
Prokofiev: Peter & The Wolf - Haydn: Toy Symphony (Remastered)