Pares, Parès or Parés may refer to: Pares, Antigua and Barbuda Pares (food), a dish originating in the Philippines Pares (butterfly), a genus of butterflies in the subtribe Moncina Portal de Archivos
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 0x613937ea9fe241e0cbdeb87a7c71cffa8e34b0c878c796a5ccac6cd0fa372bbc. 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/7b940fa7-7853-4b93-a776-de75f9798259.json and https://artists.proofprofile.net/proofs/artist/7b940fa7-7853-4b93-a776-de75f9798259.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 0xa9105eaee02bf6faaf572540772c9cb277aca065e5a389614446015e8c58a9f0. 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/PLR862400802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82bf8aaa92dbdaef5cfa5e73fbbdaf899313d9c311ace541c5c9235f9dbe4223. 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/PLI369455400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87be547e4435f2320177ce6e4a08459919b77656469b263e99d87a603718541. 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/PLI360572580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa073aa067505f9477ed4bb0759de1c950f6b343d156f9d3c7f2f2e9d25dbffc. 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/PLI365786360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a81d4f6f0c07401691cd52b104c86e8457d4cefe8cf505888e1f6d0a7f19b9. 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/PLI363576160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x441667fc4393ddcdc9876ccc77165029ebcfc865fdbe1dd1336f84dc3ad37d1c. 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/PLI360501100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65871befaba14b277284564fe3fb48da4948e89b50a1ce991fb6a3fb312bd063. 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/PLI364067460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7fce0e4cb85a6d7000b8fe2378b39e77e378b04d52d99960df842682f9a099c. 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/PLI362427980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd43d5752de080b12796823c548e1c582ee9c8f0b14419342fcd2b2a88a454222. 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/PLC062418617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f125c473c2533254027af642bef993f35b13fd8af554893eeceddbfb1d22aa7. 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/PLR862400349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x969b230519e96e61cf7a1881736a2c7d1cb65a7eb36d2a193ddf82a8c9ca7d9d. 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/PLI361877140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cfba04041c0a765d0ca4cfcff7b590eb813caec441af507d08d8a5964279242. 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/PLR862400281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeafbde10f78afd4f6efcfc54b536866849e23cf1a8a2faf2b3b393a0e4bf57a9. 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/PLI369147670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x792f92bc70444437ce2cf88dd2bb370d055e6ec040e15ff872ea5ff9a4756313. 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/PLI364803130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x708611adade510e61beb2c5259102d3229e7b5bdba3b49ca235d389de4be6b53. 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/PLI368784660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x600fb5d2663c9ed3135f15ce23af379c5e9ac374cbcdf68a2954442d27ed9eba. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/PLI362238250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0d91b656d1d3b0afb716f0b8d4629465a0c9b029b4cd39374d17f7b0e84467c. 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/PLI363614530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde659bcc55cd7c02ac0b56d1e2dde7d96ffce6c5836418de016af3baf5c7899f. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/PLI360957250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeef38becd819724ee9a4ffe51c2ccbf430edfc36645c5880882e3b04fce1dfb1. 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/PLI369423340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39bcdf647f7a5f5591ef7633c40d346c0f0491fa3fb648115614ee38b4ccc7fa. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/PLI364613440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d41ba9b47aef54a72ef9c83386fad9ee1649ab795b39a2f69e17fd241ab507. 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/PLI366998550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee5638aa3b482598f983ab4358e59df5c5f0423f7bb94ac783501777b3b3bedd. 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/PLI363794260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48cdc3c80920814bd6c6dd747e422624bc785425cc3ab9241c206dcd4dfdd16b. 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/PLI369696250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7818a5c702471effafe65ebef44407c053fa6605a29c812563417fc5f3f363c8. 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/PLI368880880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6beec56fdc80f0d90dab28313161661b2a7385a0c093d4ec4fdf6ddf84b3df72. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI365921320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e7c582bedcb18a3db558ff0b1ce1807eab64f2b7a512c34abea4e36f15cbc0. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/PLI365133710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b09e0768dd172f1e9591e957676864d3d5fc655aa0dcf7b25e37e52c0c2d352. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/PLI361851100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x613ac1f161db47f236d95526f5e4ff1f4b87559a4009980b4b26b9b68c058411. 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/PLI361137470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc41455903617ec0748f9fe9dccdfdd2b2680c6de1cb4de4b4e76ada98418936. 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/PLI368281280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1755abe291b7207fcdb3046f6ccf071d30d6da7035cee8fefdcdf4077a6d1c70. 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/PLI366793450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ec326aa80520ef11117e4c5dd8490be81705570c5525081a488cb164edb8b4f. 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/PLI363896050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4587eeb79b199cebd364bc167e8501a37164e853be6d38e353654f05985f916. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/PLI365549710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeeadd6879de49113a1a56bd3fd6f5202c6cf7c7af91a8ea614c7343c77e1ebf. 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/PLI360658750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cb67ed25a0630054eab1d151fe24f30360d4cf2b25bdfa5cce0b7fe0cb4811b. 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/PLI363977890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24377551a179d5b61548e4baaae5f61d4fc70975d9bbf46de2e7ec323859a892. 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/PLI362947390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe50248243df64e8ad04c477bced4ab21ef0ae3eceefe93b05c619996fc575769. 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/PLI362946970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bb3a8e508b0960576fe8ddcfaeb9675fe462a86efc50d494f71b1fb6c7c44b3. 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/PLI363346490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x584e6ad6433d37b1e5bdf61d512302f2dde54c21f52d3484e0cddc4ea3d9ee1a. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/PLC062254609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf2af1b32e95b624dd24d15b883461ded1558a1a6b2a225d94d8cb8868a4ddfa. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/PLI362523960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a363201a75bdac944fa2148ab87c1479419dc4a11cbd9b3145d7c131c8f972c. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/PLI365449730.