1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60008726d62b7c894106f696821a99674bfc1d0e0d4ae9a5ee1caaf4e10ab23c. Chain 2 (Bitcoin): anchored in block 953681 (2026-06-14T19:31:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/63d17cff-3922-4d45-ad3c-923184cae9fc.json and https://artists.proofprofile.net/proofs/artist/63d17cff-3922-4d45-ad3c-923184cae9fc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1ce9e15f796820c05564722c4c0bcc6018cc66143fd5283aaf213e4a2dc83dc. 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/FIECL2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e58f353809f8a962950681aff8d80b6968ab3c6146feb3cd9fa3f39ab8c59a. 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/FIECL2400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c38569cd08557173fc4169d7e464c4baee8583ead9f3698552f51c1eebf164f. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIECL2400048.
Tytär Inkerinmaan III - Single Version Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4e3f3856c8edf1713570b34e20cfb3ece38b55b3614ef5029a60131e85d83ee. 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/FIECL2400049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5d6c35062e6e3af826c129c4d00ccccbfd2f79930c12026ad38d8e0200d3a62. 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/FI7S52100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9976857901ce15f9b41d3eb6cf393e5a0976e035d7f0309c62476cef898805a. 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/FI7S52100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051f17be6ae42718797580dbbc8414cc3326e16d2f67600cff10502a4d10911d. 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/FI7S52100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9d58e3946d01beb77a382e27b669ef8f79b7e2c0d857946b03d5595d4567ae9. 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/FI7S52100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d9e7b726ba9b7c3e6e9beec4021bdfa4f57abe3b9ba593b984aaf6bb29782fc. 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/FI7S52100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb6354aef1efaa7d95a846b2a3a1a664bbcdbe78f6cfecf92418d9854250a71f. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FI7S52100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x133f53d5345bbd0c8411a59a1a0e4e61b49c4b816c6815a9c5917e8c94fe91ee. 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/FI7S52100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3aab63af3f2f68703a5c8cb96ca5d36ba1f5481f5226d80bc1995503c084b82. 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/FI7S52100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdef7696557b309dcbb5359708d9380d289b3636f66f69222efc7c056911826ed. 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/FI7S52100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9d58e3946d01beb77a382e27b669ef8f79b7e2c0d857946b03d5595d4567ae9. 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/FI7S52100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64b31651b8ad9df7433ebacf9c4eae15ec03ef24f7a4d4dc67868ea01e749e3. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FITCR2100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f6da9441ed9ecb0a853710c9c409fea0ae7f1fe883175ff43c149e75a14d45. 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/FITCR2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf3b00a563177aaf10e94fecf3e1f9ad7e4bcbf5feff7f9111d042934f2f4787. 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/FITCR2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9d3e574750977b3f95c05fcd94dbd902b60dc5b51eb53757d5f7b849207829. 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/FITCR2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x845350eac8d7b0c63a8106641f8b1c3c9702a551e0c1f68bc708528ae6a21f95. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FITCR2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd244d9b2dd3fcc92838b459439cfdce739b878f2a795fe72404c98e7ef4dacf. 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/FITCR2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58175f8d5a7bee06be23ef01a29c6dff8b5315c26147e21ea2238a2be1585b22. 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/FITCR2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d0bc3d66c857da4da9feac87a287448884fa81b1ac38bfd6f4666167baef75. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FITCR2100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1371a6e05993f91aa5a8e2871282ddfb86f9cfb1893782f44b5b394720ecc541. 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/FITCR2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b85542ccd1a48540f634b53b4de7b65a9dc8e143b5df15af293e5543a33adf4. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FITCR2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3099f67d30468f69769f64cf7e6f02077c9de4f2750c10188626c2340aaf697b. 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/FITCR2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb98a1f5c380df8037c2cbfd07436cb976625f0cf0d81cc8452aa513365a3f584. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FITCR2000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f289218f447c5117534e1df400bd17d199c6ba031917a029add68c77c780f8. 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/FITCR2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db7ec8e0d43c3d8954b3c88da8576bac1406d720da10743347c80cf34335bd5. 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/FITCR2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f7f574fa2f9e8ad957ceb1848d1b5b316396ba920057e2c4186e1083a7adcb7. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FITCR2000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x195e5eb57aaf5da84b2ede1c496205a8e0d61bd01a7ed6a0a26d372a65361203. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FITCR1900098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21c577ae0920bae383c2de7779338c0067551598b507a544600e1f00e4045b24. 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/FITCR2000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bb6e0ef2fe290e95f76f65e52855369b3f77ea821ae00f847a0cf03efd2f8a1. 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/FITCR1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8033c28934bebc97df20d587d0a4f9e705155f5c31fa028a52915b0509df23d0. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FITCR1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ee4b4ed5c1d03e8b8f405bd5ecb83effc67e8e26782e4fd19a0ef3cbb7d5dd. 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/FITCR1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb655ee090be4e3ca9bae3dfeb0af29f7b5b04ed580c0533b72d832f0b5a416. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/FITCR1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcc5c5c4c56c7cf40d299cb17fd628f5c04a478aa176e2c8f6c8b440619d60b9. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FITCR1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5acdec0ac2ed85ca2a412732fab1fd9b01a5404504b757bf990907bd20d0bd1b. 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/FITCR1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd05b3ae1a1a00e41ab496ea8e81a5a1f4179378fa19956538ce91fd0bdc29c2c. 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/FITCR1800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd895bbc613575861605b9323625998cda675b28d817fe7a716218df654135444. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FITCR1800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7cb559ed41bd21844d03cdb501f7e91afb67714827012b69e0dc5811c3488f. 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/FITCR1800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3240953d5a254dc7be2e1f090ac6d0d9e5d40a9f40822c73f9a6ffd9de832fe1. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/FIJ231400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x513faf0965ec0426e9e5c3f8870019851ff761c6819dab9f8f2c4624469854d9. 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/FIJ231400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd148830c7e08cf05a789560b313cdfdfe672d32d9c7721f00db1b809c317b16. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIJ231400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e3a17bf8719c4fb86c662011fdbbb666c1deff8f70607d438d56417daf1f52. 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/FIJ231400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28522d844d69ba9c3b9fe284c50f0bea878d1ef76c6fa90b9aced98c51ebf7c0. 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/FIJ231400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6019dc88176cc74013bf2431a27d377a06c0438846b321f778ea5c9a5dd7886. 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/FIJ231400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94a3f7735621c895ecae13d2974f6490a1b3430d81e35d271c9f269b3fcbec2. 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/FIJ231400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c0b6653497547b5f9555c314c468495589243bc79faee034ec86ea82019897b. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIJ231400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f6da9441ed9ecb0a853710c9c409fea0ae7f1fe883175ff43c149e75a14d45. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FITCR2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d0bc3d66c857da4da9feac87a287448884fa81b1ac38bfd6f4666167baef75. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FITCR2100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64b31651b8ad9df7433ebacf9c4eae15ec03ef24f7a4d4dc67868ea01e749e3. 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/FITCR2100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17dff491f1cc8527dd2af2f82413d3bec8acbacb35c23c6904ac30567935be75. 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/TCABC1177046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e32e138b699215276cf2e0351a64e2bf4594ff3e07f8a706fe2c45f6da2f363. 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/TCABC1177053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a552130125963ac617f5d66575266dc7be8bfa600505ae95782622d2464de68. 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/TCABC1177054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4626526f44b8b45f76357516aa8803a4c78e450dbf69637ca13214c3c167bd0e. 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/TCABC1177056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a400fdb8cce6f2fb34b70bfa265ec109d1957907c6da146c115a0e2e67b470a. 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/TCABC1177058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92dc9167690f10e121c24fd3fad48bc53a1bce79269a1f272082791739b9c24. 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/TCABC1177060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfaae929d77ef0fcebf1491b159836045b00601946ff1bdd9817c433cbb09055. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/FITXD2200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69c6607d0840b89fcbbc27af6a175d6d8749b7726fb16106480cddf6508f61b2. 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/FITXD2200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8cedc945e0bddb4ea39dc5ddc4af5d479ed3afa802bdfeacd9062fe148b211. 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/QZFYY2443083.
Lakkiaisista venetsialaisiin (feat. Laura Moisio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa74d6060a8c7f605daff124e292677d339bde1e6657436765d1332f663a286dc. 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/QZES62494008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2841966675b524f3217c020c0fbb1163fec058a1fa6dbe4a9d024f15fa8910e1. 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/FIBAR1600214.