Esox is a genus of freshwater fish commonly known as pike or pickerel. It is the type genus of the family Esocidae. The type species of the genus is Esox lucius, the northern pike. Esox have a fossi
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 0xffd8ae8302a509a4d7ce8cae8002135de76fce094a4c83dacd1411f3a4178063. Chain 2 (Bitcoin): anchored in block 953645 (2026-06-14T14:31:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3e464480-6960-4e80-a1d4-b2915ecbc083.json and https://artists.proofprofile.net/proofs/artist/3e464480-6960-4e80-a1d4-b2915ecbc083.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Like An Animal (feat. Black Prez) [Extended Mix]
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 0x512f42b1c9811ab9ed0aa306286b412dca500a1d9cd5f1e276fbc3694dd9aba6. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/DEL712410166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x775c2f3d965d8adb7973c425726e213f7c880d1371768e89af875cca97829293. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/DEL712510021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b16877fec7be0429484a4e3fccf65bca0ad35f7e8bc5295b5765ea0fecea7c. 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/DEL712410064.
Show Me Love (feat. Laura Klein, Esox, TOROK) - Plastik Funk Radio Edit Remix
Show Me Love (feat. Laura Klein, Esox, TOROK) [Plastik Funk Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae32d71ee606dedd7ebed06b7972b1178b8d00b940f42967bfd97e9664d80fa. 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/DKY342201003.
Show Me Love (feat. Laura Klein, Esox, TOROK) - Plastik Funk Extended Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd84a5ff8abc9a5696e029a632b3c3cbf7b6dc36c2b3e7432a0797702009aabf3. 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/DKY342201004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b0d1cea729568bc78814f08f94e89d7dd6beb00c9325a60b5e051b62fe35e49. 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/NLZ542301631.
Badtime Story - Plastik Funk & Esox Remix
Badtime Story (Plastik Funk & Esox Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8cf7f40643e2c90b7239d15597932feb29e945649c23b1d7eab99e46f24d11. 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/CH4882300303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x543e18f422810784e4b7418efdf3419513fc192e61ff8e8cc7f749ceab54f4f7. 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/NLXV51300803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14df334af682b6ed59143521a762a1be3298be8adb8ba6d12203401a431936e2. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/NLXV51300795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14df334af682b6ed59143521a762a1be3298be8adb8ba6d12203401a431936e2. 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/NLXV51300795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad1bf46e823b0d819b7fbbcda7ba9d44a99ef53c394e626b3d5bdbc0d34a4bc7. 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/NLXV51300703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x699aaace328c10aaacb501479d9da78e69a3da0304dccafaf37a43fa0db4afdc. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/NLQ8D2201409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c7ef0ae5544bd9f951720f827467b9f6f86acd34bca77a46d5afe0543948600. 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/NLQ8D2201037.
Sunshine Hotel (Just Walk On In) - Plastik Funk & Esox Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f065b9be283c63e06eec059e230a270134a0f5bf783fc2bbcc327511b8e4c9. 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/DEL712410017.