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 0x69e615f54b566140b0d2238d3b3c366bf1ba0ec10536354e9d7b297365c70d3b. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/93b7d23b-7a80-4eb3-9862-40c144326e81.json and https://artists.proofprofile.net/proofs/artist/93b7d23b-7a80-4eb3-9862-40c144326e81.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 0x393633901997ca81e8fd0c4d190cd9fc1814c209fc5ee1a8982b8fee40e1c79a. 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/DELI51702288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdfeeca60210aa010d50e39d48e0b669e27e31d1a6df4ae165ccd16f9063881c. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELI51702287.
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 0xaa33839e26e3335c5dfcab9df9ff32828433f377e4cfcb8a93e919fb64c1dc3b. 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/DELI51702289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x713a08292e166dce0d6501ce5f67d2fdeb5135f8b66f031230f0cf80a44abec1. 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/DELI51702290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc63d1583c6479927da3798faac6e059865e3d9ec7720d67566224086d00386fd. 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/DELI51501756.
USA Live 4 (Providence, Rhode Island) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1912934bbceee3e292a49efa93f2411aef93eda0ee1a24110c69e28855fb1a1. 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/DELI51501759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44ffbfdf6bfd5f41908ba4a2c63158b8a4ad85d4529efb3cb147edd84abfb0cb. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELI51501757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9381ae2b8b9c92b7390c46a19243bfc7fa759e4b94e158105dd6ac113b242f53. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/DELI51501760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64081151e6f15748a0d6736773dda2044ced8f3d27c4373e7e5ecc2f49b4d640. 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/DELI51501746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a6970547e4acd1046f503a863e4a5794e03251d1ab5af9f4ba96bfed2ab963. 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/DELI51501747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82b85c117729c4fdda956aa4c72432a6f3f88242a3ae98ddece24f28f45358cd. 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/DELI51501750.
Japan Live 6 (Osaka "Club Quattro") - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b89b2e97834f0d981fd5e5ae4e29686842da7518770e7e59580879e855d01a1. 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/DELI51501751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9833d7d0ff800789587ac059e81e5f73e98f08a82d212650e3ed45e891296d9c. 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/DELI51401535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7730d7286df55e2cb141e9774970c003b2776a308681ce7c1e375ccf4b4b264. 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/DELI51401537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cb6dee4d265651b60593a0ba2b173ba03778c8d51b838a97ccbda8b667dd023. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELI51401533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4fbcf2337f89d823bc09b243c59dac6dddc76e67963b80a305d0af568cc5b4a. 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/DELI51401534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ea056c4192e530d7b8b2ef7051c180c0bbdfb547ae911b091def2d0e3a1387. 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/US26L0900174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad90aba5cc7298225989da804e9373e49f4e1effa800c996ac3f688ac9f945aa. 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/US26L0900175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfff8a19363d088011818e3961a7e3c848e8033d222950a6ac5a2d6cd615ebd9. 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/US26L0900179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f6723db79173f34e384f747bfb66acf3275bb799773738824a272bb87ca603. 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/US26L0900181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7175f6a8225c026d411b6531564a89304eec204f55dbb511eeb6ec8c340a4c7c. 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/US26L0900182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa919f5058fe7ab8f48c7a6ccb6e336380c59c3545d400943f302565b063c4493. 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/US26L0900183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d42b0801a840af75066ee4e4db9da329a9747a80f1ca083b05e0ffc06f92b7c. 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/US26L0900184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f9995dac78176b3aca6a1debc0d0668c1e39fef5fa92f06772fb9939ed104f5. 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/US26L0900187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb01d5d758de2e54738c6acaf5e11edf11bcaae926bdcd3200e2907b0c8da936. 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/US26L0900188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ab2a48220f1d3c5fde9967dd1e7bb63869eca1e6a71c78e058af6622cd84894. 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/US26L0900190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00164bb222c444f7d2063dfd8f7a857374737cb4d2c47bd56b28d7da1860b090. 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/US26L0900176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c305c1dfc76b74930e0b8967380f6e6fd1850a8a9739fd48e3b724011b67f7c. 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/US26L0900177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62cc7e81c1fa90f216353c1b408a2cb4cbea18037d44e6a3f379f0bdf39d32ba. 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/US26L0900178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33cb09499555ee323eb3b9ffcfda1c2ad5815fe24633b6e0c7dd332cb286759b. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/US26L0900180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b130258f4de899dff3536310a03e8dcd857b3442b697f9c2185fe6e33cd4317. 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/US26L0900185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe28e7b48015f8a5eb853b81aca83ad876dfa6f0e8d66ce8dcb3f1fe3a612fdfc. 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/US26L0900189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73081bb65b28bd030e5feda34c975755b7e87d126774aa7ef68a86da3cc32a96. 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/DELI50900163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x250230b8e2ef85f9105934cb6bfb5237d3bd456d8d9cabdd325931dbe4319a99. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DELI50900166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x220e443c37f594db7ef0f8ecdd5c3f42362bccce26ab1d721f2782586d5275f5. 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/DELI50900168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7327476acc22b5570b8f1a2229756fa8055e60fb66074c6f86e9e697b26e476b. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELI50900164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f6915a8154c7d7ac05d63ca60593a9cf249005cfb4de9901445326361fa0911. 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/DELI50900165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b4ee59af64745f9b297c64048415d82ef1991068d5a14e8749440e4384f750. 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/DELI50900167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc43185a714f420a7ae254946c79b9a3a49f81019c75ef04d7a2b1da53ef05771. 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/DELI50900169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd07386e43edc37ee132d4c727c35b4e34dfb68d5f41ec89180e1955ac4f879a0. 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/DELI50800064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab6142aacaa328bc5cf028f1c58cbc89467cc3006c281676066ca890feb540a2. 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/DELI50800065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc61556b240b58993f9b366097c1820d994e3339845c1e7a521daf0cdeb288b1b. 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/DELI50800066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cf710179be3f71f9a806b7366d723e1891d265544d008cb42e638e271d56d66. 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/DELI50800067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57eb0b59f8921bae696222207f1cc4788539d8cb14be7ba1f4f8d51e252c31d5. 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/DELI50800068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89fde74a191128e530b4e0862d9f4910bcb22b2f5aee1bd28731c3416e2fe2a4. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T10:08:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELI50800069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaa88554162dc19216ed44571b5ef4294cab3ab2a97ecdbca1db802c95ad5d9a. 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/DELI50800083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0281029a6a3623f7387d2717e5ef53e552eb9ee6cb9dfe6c23fb257034d64556. 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/DELI50800084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa722604bd32f9ae021f0e9fec0f382d109ef981fc1bc3fa2418e1fccd29558e4. 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/DELI50800085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31da9215f1af7f95ae867eda7bedffe27f4edcfae860f11243129bec59bc2b88. 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/DELI50800086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57eaf24b2bbfc1ae12837ffffe62cdc2a243823357e77f39077a266551cea513. 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/DELI50800087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13e923c393f86f51fe7841b8b11565021351b40d0f084b8639c102b0845e4b74. 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/DELI50800088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88064f7652fae7066231dff96615c4d5661852c6dbd4039b426b74d96179d495. 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/DELI50800089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde7cad64bbc4f80b196501e6af7589429100537bbd1c254eace04f2db8f44692. 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/DELI50800090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x998176772affe3a9bb4c11cb0dabe8953d86286c4d09c9c42393cfe0999a87fb. 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/DELI50900170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40f1e9c8710cd498273af90ad899fbafae38ba2fb1a40b40a11f0ea5626679de. 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/DELI50900171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd518b78c19700efe6faeebd0086496956ccc7094c6146c2a922dda7a7e0085f6. 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/DELI50900172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fa842c35fbf05c1784f8e52520dfc185c7f6c8b8a7f477005cdcba788ecea75. 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/DELI50900173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x804b207edaead452ef4cfb6941a890c91cd4773526d30b084bc06424e4f5862b. 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/DELI50900174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349166bd300041665421990c993ef0f701243234008b88c49a7ce05113cd8597. 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/DELI50900175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bcf4f23d1d85e152fa87afdc55a6986ad0f0ef8b75b60ea350985753616c163. 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/DELI50900176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1487acb6c529813564133689fa0d7bf3e3ac3fa51813544329b48ee417d9d4df. 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/DEN120407070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2521d5b84dcd91479b2f988765ba3a8cecca883f8633955bdd5b4ad78516e6f8. 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/DEN120407072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x980ab1f1534964b6fc339e0ccea642ea62f5e6dcf93b1ec854d3145699a40338. 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/DEN120407073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6013ed191b640cffb0b577adfefaeb72a2aeb5e9bdd026c4d3733eed7a65c28. 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/DEN120407074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd322cbd9ce35fedde825a55af0ab479e57c99a6ea69abfa92e6a90b5576a84cb. 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/DEN120407075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a556725549c45542384817e1f5cdc2c2e57c84a85fdede9765f8e71c356ee48. 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/DEN120407076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cbe530d88f8febcac9400669df3ccc0e8f21c2153291cc5d9f851106f3829f2. 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/DEN120407077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe909d258b3e6a7ee2d9a8d866cc4af0919aaeda12533d96285acd5c589b913cb. 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/DEN120407079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x592047e7ab0829ac8ee728c8a068472864d099274161aac513b00f6cb34f4ed5. 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/DEN120407080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e2937aa8648eb5c9d79f0590252ce71b92b916bf0286ebe98a46f994be5a475. 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/DEN120400582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59b7646fcee165b01f82bd7aef8d5a606e35074ef509751934782866f74d8861. 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/DEN120400579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff206c52b0d98a25266be27839a0635c1d548153c95aa3d5be9655e87a4540f. 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/DEN120400577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5860484d399ebdf92c93025c75e347f4b4824033c1776f05423106837a6c5da8. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DEN120400580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf5d2446d7d9a560c51109596f70eb942374024ebea13bfdbb63cdfb393bdb40. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DEN120400578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cc4495a1365bb0b034069f13cc0ca22415d5e9b1e3485ea65bcebdbda74648a. 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/DEN120400581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3ae8891eea856cf2bcd45b6d949f89bc46d430461b2591210bcfef4c16f85e0. 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/DELI51000350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bc857ec9f3664b324092d6e5184a1799b527029aa4e73b6354eab427317194d. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-21T16:44:17Z), 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/DELI51000349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe04c15484e1cd9f6b28777d0473736a1385a2268a6368bd1dabf125e005d7a5b. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELI51000351.
Eno (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59715080cfb1abbb0522a964a316fd7bf0290a4b4772a3e3748cafe10868cc11. 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/DELI50800082.