Jay Calvin Warren (born 29 July 1956) is a political figure from the Pacific territory of the Pitcairn Islands. Political roles Jay Warren was elected mayor of the last remaining British dependency
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69e7ae4d7774b1633ec2e760d745035927b864fde14d7cf6724a02a9e6ba486. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8adcc40d-34a9-4d4d-9783-92a6417b272b.json and https://artists.proofprofile.net/proofs/artist/8adcc40d-34a9-4d4d-9783-92a6417b272b.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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e39f81e308bb27390497fd10e111b8b8125fba3f436c0f91fba5bf7cc49ef06. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QZANL1777443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b9bcc4b034a42c254fb06aa1dc2ed9b9c302a6b50fba85167fb7c2deaf423d. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/GBSMU4853347.
Fall Asleep with You 2 (feat. Annie Warren)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73e3b908983c63a66f9431c49f10b8a76398d8dc9a1911172a64cadc629ea03. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/TCADR1899140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6de23ecad510db7c23205e0d7b477af9184b0a63242137b4bffa9d47ec92b675. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T16:05:56Z), 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/FRIDO1811813.
Lipstick on a Champagne Flute (Schier Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4edc8abd7545a55e5483548d0cc3c9dcf723dde27d810e5cf0244ddeeb29cef2. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZHZ32089783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf43af1643025fbb19c84d0b18ee4feadcb1e77af75037e38384c3b394aa235d. 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/QZHZ32089784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82ef8c732a0a00e259142747824dbcfc8ed8989cf731a3c02ef93a6e969907eb. 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/QZHZ32094959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e382d79fe7ece2b9003e68f23ea0ab59b16784ba5fcdf1df2d6d354173e1a4. 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/QZHZ32094960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dd40a0aee5a43f03d8194d8cf7aefc93d7bafeb1e163fda0884874a392b0f0a. 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/QZHZ32089790.
Motivation (feat. Jay Warren, Junior Maile & Sione Toki)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02d1afe0017377f777b7c3a3eacf191d1b07278b7b990852720597d01d75d98f. 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/TCACN1650535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb24b9d37bd0998b6de9cced35e3ea70106e21175869ddc0c6988caf40a14c351. 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/TCADO1860691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8705787a2d75f62a3da80f1d32764b1c34da6349fc5f0f175b95cf8e84406aa3. 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/TCAEJ1962836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f5f136e42093e2bf45fc392d4ac7c2fc2cca5e39fffdc61a7117d64d91ff90. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/TCACQ1660610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dcc056bbca4200048927a51655ea847a0761aaa4011de97852b158746312f83. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/TCACT1671693.