Jane Louise Weaver (born 28 February 1972) is an English singer, songwriter, and guitarist. She runs the label Bird Records, an offshoot of Twisted Nerve Records. Weaver has performed as part of the B
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 0x7400b5c759e7d4f675dab01680f104d831e0fbca37e97672ac701656fc2efd94. 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/09d30921-5b1f-4118-84d6-016a17dab1c9.json and https://artists.proofprofile.net/proofs/artist/09d30921-5b1f-4118-84d6-016a17dab1c9.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 0xf9fb463236a624110237d12e0a7f1f357b769ee7bde71f8c5adf587f0656f1b2. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/GBBLY0604240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6c32008665850b7581dc1867d00066f2a0c33bbd00a316d7c7444bf09182fc7. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GBRNP0701194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09accd9814f6315f1ef93f2d47af525770b98b637ecdc1220e45d3d3bfa43fb9. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GBRNP1400050.
Don't Take My Soul/Undisputed Heavyweight Champion Of My Heart
Don't Take My Soul / Undisputed Heavyweight Champion of My Heart
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85396018fa4bac91252c4c906ec3fd2ba7cdc3ee0ae66abda3637c77d23d4036. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GBCKK1748411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69bc9ca932bdaea7e2766ee6c5409d3e4ae8408f1681a7459a858f0cf6901975. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), 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/GBCKK1748405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf92906927545e85dbcf1b7e944bb5cb567b12978606587d32dd3f0321c54e53. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GBCKK1748407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4335fc505805584d49baf1039174222896d3950b7549ba4bd163631df468ef29. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:19:05Z), 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/GBCKK1748408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x833b5d189f7263d8a3178d8bfda4b45a58f51fc7008f7530ffe13a50a9f221f0. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), 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/GBCKK1748410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b85be452f2d1173e75481db8ee19b02579c831b08ab0359d83cd913a0d44fe0. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/GBCKK2054413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc36e4986d73f151c132909c312105e192c57c650aee9416f62d7dec61bdef77. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBCKK2054403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ddabff0f998a42220d224d29cc516f1e8f7f334ddbe8edcf6d6b4c09bfab6d8. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/GBCKK2054404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6787261f88902c0ec898ee4fb1c2851a425b1e69e4d8405b16c9dc0014c40a30. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/GBCKK2054405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d0d499013e5e1e6052660806d8aff350c927fed04bd9675c9de0e04c2cc9fd8. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/GBCKK2054408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942d56cb6ee670515ebf7c1bd56de03430bf895ac8c81881cbcdb46f6867fd50. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GBCKK2054409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf95ea404d94527cf754774e29ced1d19d8b70636b61a7dcef0366ccef4cad743. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:51:37Z), 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/GBCKK2054410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfacffd61784c0a38dc140b38ff8193d73c0510bcc6e73a09737b6ac16220510a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/UK5EV2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fdf3a6c740edd1c425e800e140ce45e3ae847c3bec7a785e87416eea7c3a3ca. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/GBCKK2054415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6d4d4ef6696efc8468e84eb310055cfa09d8164c26fb986be0bc1090e5a8749. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/GBCKK2468203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1f3189e9fe914e3cfee4cdc1f98bef5c080b8278bfd0e8cbe39320581e8eadc. 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/GBCKK2468202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3202e40355bb502c25421d3bff49a9e7368ac9b750fd782f65beb2b0ad83f137. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/GBCKK2468204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6194eb70573a0c6bbe3cbefa0829164d7f1143b764fba6fa5750f968263495d3. 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/GBCKK2468205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3002d6e6148bbbe8ccfc5a79af8191024f659f4203cb1f7341558deee02d4d. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T17:49:30Z), 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/GBCKK2468206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c6258a651d4e94725327f58cc8809173fbe6d984c26400f71c97118dd9f0a4d. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/GBCKK2468207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49a51be704c6fd06e8bd436cd08260179756a01bd4c7ca9c24cca841e2e3c6dd. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GBCKK2468208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6c29be5b1ee479a5d3e6d9418a7bb6750572fb37666dfcd5167955af5b8038c. 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/GBCKK2468209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c36923274bc8ba6242f9a05e662ec47877747259622c4d265d43d386cd6c08d. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T18:47:29Z), 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/GBCKK2468210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab29d4edbfeca1194132b9327064fb47da5bba222e56c079a129a987e30ff5e. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T08:11:55Z), 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/GBCKK2469701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a4f1784d38dad2d320b62879d09f0ff77a256c177b10ff7d8b629754377053. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GBCKK2468214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7007c7bc0f0e4c487f9bef129ee568e736cca567007a8265f5d54320662bbeda. 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/GBTZZ1600018.