Crimson Sun is a Finnish melodic heavy metal band. Following demos and an EP, the band released their first album Towards the Light on Maple Metal Records in 2015. Discography Tales Unseen (demo, 2
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 0xe2b6fd7e7c798d2f7c9597c64ca904f5c3f065fbe4fc5db0e33a65acc205c03d. 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/55568b53-1527-4da0-a8d1-e835cdc8037e.json and https://artists.proofprofile.net/proofs/artist/55568b53-1527-4da0-a8d1-e835cdc8037e.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 0x4ac540ade0607e87c0a7c43a09850d647bab30d104c6006ef792ef871fee1fa4. 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/FICSS1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d7842d221725f5351020f2e942211b5fb0fff7624ec71bcfcf4f2c166fbcc99. 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/FICSS1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37a2924fadd9d6c59b660ed787dc096c1009d9c7f622a2747dd941e867fd7a70. 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/USHM81973954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fef53f7d2b1be88a840088711015ea7947a90be7f12ff3447693a22755e9de7. 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/FICSS1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f997fde3be7596c8a6c903bdb5ba7a9fdad9ef46dd10321d23242d358c3d83c. 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/FICSS1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e0220ad5f4ef4d82068c5e42f836f7f199be25c0cd171c9949af2d3fbd69574. 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/FICSS1900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbffbf5ecadb271152e2e3ad42133247f3d8b8a1701acd120ff90521622adab0. 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/FICSS1900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d14737df151561d9f231eec7ad76fdd16aa43cb7595ea287bb0f6ba6948278d. 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/FICSS1900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b1de4ffd1da5f11575c893aadc75816839bf4a74c89d3cbb554b574b89ab68. 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/FICSS1900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x189d6e2c373765f1cbeb0a97f38cff15698cd338502e92303a41f6f68e70e4d1. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FICSS1900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f8d6da2b2b2a2560888bc9b4dd09983df296a905065dd0d758e8a0396e6670. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41502312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d7eb09c4c52ea293ed8718d8672ed4a4398dd4e2a85ab2c22771178b01ef15. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/USDY41502313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f6e8b1969e55e1f7db5637f29d7dd580f10b051a7f2590730e6f8330b88dda3. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/USDY41502314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe78a39a38ea8afeafdfa3fce647155491bc4a2f2dc501de2ec5d970895ad40d3. 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/USDY41502315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2b01be43172824ba1b3bbbb245d8109fe51d5d610774fed04d6859bb59da277. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/USDY41502316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0fa21d4434f036745d3e74da8f28c0b9739bbcb0eae8b712bdedfd238ef068a. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41502317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22041b32246ff3f497a824326367e23a2e3b09c5c47dd0d0e7c09276a7b8d8bf. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41502318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6852294dbce3b09b6e800f882924fd6cb202f920a40ba8040c2cd6d9d26a44c2. 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/USDY41502319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d9f356cee8b9a8461e4631f74a33f4c6e96cc150787b7ff9881c0870f265864. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/USDY41502320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1176512fddc7fbc7b153f4bffd3850290ce6ecde75ad78a8d05a035f525d751. 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/USDY41502321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89937ebcea5cc0a7085d21574bfbe868671f5bb31b4b9b722e62f49d7bd9102a. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/FICSS2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7256af8b241f7ee16d39d09f0d886e119e775fa29201d03be902c37903aa6b. 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/FICSS2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f34074a302ede8745d5f4081e9456daf71fab5c7df898a6c8adcb5ad6136632. 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/FICSS2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ccf003141ab3a5102403b2fb0bb52998a2195b7b959681acb36126124a5c3dc. 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/FIGPF2200025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe804de227ea8e40a78b646056fcf65dfef51b20d11ac26ef4b6e37ea43a41eb9. 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/FIGPF2200015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x408606eb50ec71148ec8c51803a6b5498672ac2203a6e44ea453d9e88f7f64ff. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIGPF2200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac540ade0607e87c0a7c43a09850d647bab30d104c6006ef792ef871fee1fa4. 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/FICSS1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37a2924fadd9d6c59b660ed787dc096c1009d9c7f622a2747dd941e867fd7a70. 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/USHM81973954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa66aaddaf0c38cc3cc9fd7397bb3db985f4f87cd78b40fb91462564f0c18f9d8. 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/USCGH1716215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04bf72d0382cb378aa62254a34ba3fa275ff5c33f8e34724a9d54120a52bcfee. 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/USCGH1716216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae24f9e98aa224a1f3b746feff0cddc13a34d711b06ea36e946912606e0ded9. 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/USCGH1716217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa08fb8c3fa5198025f082ccd3b899406ccc6bc1138adf11d5144349fc2ee72ef. 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/FI6K71300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeff554a60db1eff5e82ecdd4484b33e3bfd4e83ff5efb03c04a3f541308a865a. 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/FI6K71300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x133c34f23c6d586178a39e707d0e1df8d61005a2ff7b75a43990bf4844044906. 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/FI6K71300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a222edde9a76575c850dd5d3098b101b46ec3b577d53b2cb17df4f14c0ab022. 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/FI6K71300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89937ebcea5cc0a7085d21574bfbe868671f5bb31b4b9b722e62f49d7bd9102a. 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/FICSS2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x306eebedb3b1ddca013982bb3b0e8718ce9706d74c62fb21387eff6d45db301d. 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/FICSS2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b196d41dbc1190a5882dbe9e3174596a7f4503121b80c92278230120e5785ec. 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/FICSS2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f34074a302ede8745d5f4081e9456daf71fab5c7df898a6c8adcb5ad6136632. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FICSS2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f621b97de46823c598d5902cb4996d72a202dec1e2cab45a2120ec7f7431fc. 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/FICSS2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f86638c7cb691ae8547ecff4d09fff3d65d5c46f63298d968820179f50937b. 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/FICSS2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0937dc8eadcbc49a30e57f2e16fa32402a45113b6796084e10098372820a64c5. 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/FICSS2400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7256af8b241f7ee16d39d09f0d886e119e775fa29201d03be902c37903aa6b. 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/FICSS2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde109ef8cfb88155c6796a00a1398aa0134d04cc0fde9190c50a69243e858517. 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/FICSS2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x800710aa3acc9821e56d689269b614591f9eaf8914c4bb27ec8739f8175a16fa. 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/FICSS2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x306eebedb3b1ddca013982bb3b0e8718ce9706d74c62fb21387eff6d45db301d. 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/FICSS2400002.