Nicolas de Angelis (born 1949) is a French classical guitarist. Early years Born in Saint-Cloud, a west Parisian suburb along the shores of the Seine River, de Angelis studied guitar at the Paris Aca
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 0xc0d26da2113ba2e9d3f725c8c64f6ab414664be385f88ef93c2c03471803cc26. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a24a73f5-e53d-4d0d-8de1-0883a34ad9dd.json and https://artists.proofprofile.net/proofs/artist/a24a73f5-e53d-4d0d-8de1-0883a34ad9dd.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c2f3e6ad44f47a4cc11c8e16a910003e50f1ae63c72e45e9f2ec0c5d1ea20f. Chain 2 (Bitcoin): anchored in block 958722 (2026-07-19T11:03:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA370600428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9a701e5ccd7e82a5b97d809e6aa309e1a116a77490e4f46560e58dfcacfde2. Chain 2 (Bitcoin): anchored in block 958697 (2026-07-19T07:58:24Z), 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/DEA370600429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a857fa90449c40e8a5b0a5f5a9ef1a6616d857218f200d6590f04e35e50ebdf. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/DEA370600437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0b0969d0c72c10cae393565484dcc1759c621ae06a1471e8abcd7f91ed5cf81. Chain 2 (Bitcoin): anchored in block 958554 (2026-07-18T13:17:01Z), 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/DEA370600442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53ee2b32618691f9f44c7c6db637abf1c73f8dce9ba57f0fa95e8f684cec9efe. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/DEA370600443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa67188f2c6577684fe6098767b4414c3e3167f7191a7ed1f1c31474bd43bf20. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DEA370600384.
Les plus belles mélodies religieuses à la guitare
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad6a1b0d9483d3dc0c12187b984f4a40534a62d50c1b5cfba9deaae0df524c4c. Chain 2 (Bitcoin): anchored in block 957680 (2026-07-12T09:07:22Z), 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/USHM82404117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bcc090f5187581205af9e04c4de30918b9500ce454d064c8cb2d2096bbdfb26. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:24:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82404122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17557afa6969ba05364bdcb39be4a3077eb1ed85686d7cf3369ac674ba2a9b4d. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/FRZ090100208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc093506802ffd7a61ffad01431f64527647ac73c61c55ee01b07f06bff8d951a. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/FRZ090100212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93201bef43e6b8798aba8b66c10a1a52de9bb3e114bf217f5d82f75239218dca. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FRZ090100217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aedef039926f1d4f536af577365d98617e98396bd9c90df8a4218c03549a67b. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ090100223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2c99128f4de2517b9e493d4436efb4bd40f0c1496b42cc79212d7387d8ed9f4. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/FRZ090100224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ba988c3a97df1db406371b29d0d111b1a4a32b9c2e7eb62dadc04d17a72864. Chain 2 (Bitcoin): anchored in block 957686 (2026-07-12T09:33:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHU2441448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed54e0660fc5c7bc75a1029a85bc7a0d04bae8152e93302e9cb079d62944599. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:26:26Z), 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/TCAHU2441450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a55d50219579b4f35be5987d2b88adf92824a31abb673993f3e56d3279da004. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHU2441451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910b772f5b007f434913742dab5a6818e7e850cae872fd6596b92c8001dd49b2. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/TCAHU2441452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e97125529760198d17303d1bbb50d25268d6dababf186548a2f5675cbac0cdf. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/TCAHU2441457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x913e0b03299efcafeb7c560880a39c816425de55eafdf7646ea13d1bd2436404. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/TCAHU2441465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ffc5f6264d985bac68d8778b8c956b6a9a1f18f6d4ab043dfd56afd34d0254c. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T02:15:30Z), 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/TCAHU2441469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe661bd4e0fc3570b5fa4199198b34d6921a42063862068443de9753fdbde172d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCAHU2441472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeca36725c6540896137cb539b9ce080283d4d356b0f701ea7117c481813b1045. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:21:35Z), 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/TCAHU2441482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8884c86fc39c1bba09d6164f61e88122ea8ccd2dcac0f211a7669a0d952785f1. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHU2441484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x438b4e51c3c85ec936d1cb06bad9b1ee5cf11ee5bd01a6b60fa91ccf50fe1e9b. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T01:43:20Z), 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/TCAHU2441488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd592a4acf7aec3b75f8f90344e664342d91956f75d95a940d11933a6d57bd8f4. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TCAHU2441489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1420c03002611c8178783cebb7bcbaf41a9b0b4c20e96315afed36c034896419. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/TCAHU2441493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2166d805743f55b1a4e8bede74414809d29ce50be21bfd1d3f0593c1bc571bf1. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/TCAHU2441502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d557bfaca86d6ccd4f98fe2f7327cf378fbceb754710af9894dc84ff6e9ffef. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/TCAHU2441506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3c813258e9225d0b4eaf9a96a9d3456018a133d9c9cb29fe31df82ae04dbc1. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/TCAHU2441511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0d4f9cb98ddabefc280214485fb8a1090caf8c9a38d5a5c65d657c98a95487c. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:18:35Z), 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/DEA370600479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x531d4ef06d537df23555fe598dbdd33dc314977d70571809f3333b16c49e541f. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:51:16Z), 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/DEA370600480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef0a2d410c545a63fa6d7815ba61ac5cbed29f9d22def4f207ac0b6dfe351ad. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/DEA370600482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x469cef9b89223311a2e7fff248848f8e2cc0ba7ef9cefd1e68fe862858c2f73b. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA370600483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a4ce256da2c9b4e6949831ad3f8265769adb65cc513cce8044e8e8ccb89bf0. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA370600484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a29b39ddc61727916fe328c084efb21537d3de47191aab4e7c78f2dd3f24653. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA370600488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x771a50f1a0decaa84c94bb74ac6576f0a34b5cf9129afa6a1594fac0425a0bf8. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/DEA370600492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e828165a7db2af5dc0d11521c7327a8bc91651751dff52dd96e7fccfd864986. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DEA370600493.
The Spanish Guitar (The Ultimate Collection)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1463e20a2fef3568b035287bdfe04a2f4127891d972ee3efd2d16334df44b33. 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/FR08F8500810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda98d2cb69c07077991166e1e74ed2529ea3f2252a19ec74678627bc1f713100. 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/FR08F8500770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042fd63a32aeecfe4fbc15a4be9dcd82330ea96f2bb1d4aec11e7c0700d23dd4. 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/FR08F8500750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd97f975c77d026e57c7443a813ed1f51fe45ccdba0ca4015de97cf14b732009d. 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/FR08F8500740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a963a8bcec7d847e1f8e0490c165dbf8c5bcb946d2c4a580664899c73c27ae. 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/FR08F8500820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa01d27e9213b232b8a5087737dadcd1be3dfd3d3f20fc1ec2f8478e34ed38fa3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/FR08F8500790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7f4623b4a8b82e99f1e1cb2317b6e2e26dac57c1385b54e8377732caaff83fb. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/FR08F8500840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8fcb838f11c9b3f1ae9d219bfcc2a0b70dadde5603a9e3236d28ca5e0fb2497. 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/FR08F8500760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11d256fb2f35b18a321a3c0bc423167d244a64073242e9c7a39a0dd8e06ca9a9. 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/FR08F8500850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed0f544b9b836d9719acdfd0f1bb5c8c567151761fd76410234049d279efab69. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/FR08F8500830.