Ignacio is a male Spanish name originating in the Latin name "Ignatius" from ignis "fire". This was the name of several saints, including the third bishop of Antioch (who was thrown to wild beasts by
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 0x6868099d57796bc66ea4b6b8770f06853b927df51d401fda992aa3216a78f962. Chain 2 (Bitcoin): anchored in block 954047 (2026-06-17T04:56:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/41d54cd2-81eb-4bb3-8741-0936f879af49.json and https://artists.proofprofile.net/proofs/artist/41d54cd2-81eb-4bb3-8741-0936f879af49.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 0x38ea913979e382ee68733831cb68d700181241e74fd0e236628d7280210d5cc9. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/DEY472482636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e033b34a4381442934d97dc807be62dcd2a3ca43b809d9b53fd89a58ac6210. 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/DEY472482640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81340093ee64181031e291a5f2d4540e636ebbe27c64089637cd56f38e82949f. 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/DEY472482641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e08acab1314250c87c27cb5116ddad1eef2c267dd8447bd28cf6c6e54ed9d2. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/DEY472482648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a59d6804fd1770fa2f052e436f37992f5c77d5d8a221f5444b25cdb33ceb512. 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/BEN581000248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x213d5be92bd54d6bbbdb9ca0ef7d2dcdbf8154d1dfcde4f8b23ea2b7c12d2fd4. 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/BEN581000412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6032312f5d3759877816d6f95cf806a457a406e7eb792363350016f92dda87bd. 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/BEN581000413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f528f3999403670536b07e4d0a36818e22d024fbe4b86682c22c0d65ca83d7. 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/BEN580100202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903e38bf1ac7a42b53e581ac1245855e4e8de53c87c8743bcceeb43a7ff57f50. 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/BEO010000061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fd55eb980c665e34b0e3902f37c4531f94d690fa3a683cc577d863f7c6cf40a. 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/BEO010000060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x312a1dc387c19a409d1820af3146e2124176c4cdfadec68225bbffdf8f489bea. 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/BEO019900035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x459be2ea0836c7969e150c68deaf6c81c7324f7fae0ebe9fa6c6fea4cd0292eb. 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/BEO019800044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ba8c740a2aa3f93b10d60ad241a7e258dc3032910013c3f96b47683d4be056. 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/BEN581900197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d897d90c82344785e24202bafed134ef8129f04a258a6c0c345b8d31110ee3a. 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/BEN581900198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc130fd0f499b09043139e8e8a030d6e0d726c568532e8b2afb31768109852bab. 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/ES8620801002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce12b2de87c686de41f4a7b0768683b06aa393ffa2c1e3bbe26c3beacd26ec94. 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/GBLV61727368.