The Chills are a New Zealand indie rock band that formed in Dunedin in 1980. The band were fronted by founding mainstay singer-songwriter, guitarist Martin Phillipps (2 July 1963 – 28 July 2024). Duri
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 0x71c351a48c31da24079cbfe7d65dc455244f345be754e14924b4587c0f804fb9. 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/0b54dcb5-ad4e-47ef-87fc-1c302ebebaee.json and https://artists.proofprofile.net/proofs/artist/0b54dcb5-ad4e-47ef-87fc-1c302ebebaee.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 0x7197a3263fc060b4a53740a1a331a5d6299d954033526546a41e728a60ed9fdd. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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/NZFN00400128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89c84dde9971965466d21b6709d38087c492d888a070048565cbe7ad3bde0cef. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/NZFN08700072.
Look for the Good in Others and They'll See the Good in You
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab44bb34cd722c61bba0d3f31457a99a69bc1a8680228ed7d85904eb2f3d3f7. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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/NZFN00400676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe70dca9ec00923c939c8ca60bbbb0911f8b87b3be1d765440e2cf98b75a32651. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:25:30Z), 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/NZFN00400673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5823d7b84fde2db9520394b9115b48e5642663246ac91d953f9371eda2d2a850. 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/NZFN08700077.
Brave Words (2023 Expanded and Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde57d6703def1093859a7ae8fef2580222dff0e1879e18d9445d87f9998052a5. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), 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/GBCKK2367314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab90449508be83a9f41a083bb8c49683dc2ff4ede9994da90cc438cd9b71f83. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:42:20Z), 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/NZFN00401524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x715e4744be633ac1288e0dc70354dde5908cbf54746981e3e3447f7e8174634f. 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/NZFN00401520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e9c5a3a9d1bb76d15839bdc6a5d1435fe6df0eae639fa0e788f106548f4c962. Chain 2 (Bitcoin): anchored in block 958579 (2026-07-18T16:26:17Z), 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/NZFN00401522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c527ea0cfa8a9d8ff8369297247c3781d564d2be3ee56b0796b158ec8928c10. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:40:27Z), 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/NZFN00401525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f152487ed04a653719023f42f307cc5e22d618f2069a35c419640b37b2e9cd4. 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/NZFN00401535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f6bf5d9c7658b8c6f1e9feac54cee881e1bb7a450c1afbb202938db108415b1. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USRH10802283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c0811dd519d3b95c62742e983e6951a28cb872f47b04daa2b87b553572ce099. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), 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/USRH10802284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac5ad280c1a37512d6200aa0205825ad96240f445bfbff6efc9be4d706c7417c. Chain 2 (Bitcoin): anchored in block 957697 (2026-07-12T11:22:18Z), 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/USRH10802285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeef616212910b348feddbfc1cedf7cb1123cebf2173ce8954d251b1a18fd592c. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/USRH10802286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe08fde5c1f32b15e9fae3fcfd99e8a37b6bac45bad91f2cff27e2017f6200b12. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-22T02:02:21Z), 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/USRH10802287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a80c5662f87a292fc2bd6f0d56d031d8804340acfdf540b6426d33228d049d. Chain 2 (Bitcoin): anchored in block 958697 (2026-07-19T07:58:24Z), 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/USRH10802289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeca4a145cc9251655b437762900b8d1185b6b094fc7772a853886913da349408. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T14:12:28Z), 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/USRH10802290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aa22238cc2299a4469ed259940d502de336afe640971c704933d499907fe789. 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/USRH10802291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86ddac62bcd9127865839beb248a2065fc2d62797ace30427b7ff5272ece9502. 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/USRH10802293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac5ad280c1a37512d6200aa0205825ad96240f445bfbff6efc9be4d706c7417c. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), 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/USRH10802285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ecb138c1c0855b7d98580470ba585169aabbf2cfaa084821d822c389aedc679. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/USRH10802294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2bd2984f9e1bb7b9d37e8cf864ce2c1e86e0d73f5e2c750e2d2d01b46f2a91e. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/GBCAD1400524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a2d0a46868ec46ccfe130cf50272845390c9ee12f6ce98f9cb9a37ee9052165. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/GBCKK1538202.
Pyramid / When the Poor Can Reach the Moon
Pyramid / When The Poor Can Reach The Moon
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceaf16b488f6c3e6956d9ec4b849d9a4a17f473a14956ebc4aef99ee295b749a. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/GBCKK1321302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4aa208df51fccad6832da6dffb4562ad90d0e8919259c8e020c42be50e8ee25. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/GBCKK2058101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf202588378e62b31fa0c28963436fb81718640dc3ee268f66380b7cdd111b4dc. Chain 2 (Bitcoin): anchored in block 958399 (2026-07-17T10:39:51Z), 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/GBCKK2058105.
Party in My Heart / I Think I'd Thought I'd Nothing Else to Think About (Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0afa8e1f1db632c83fdd0c942a15d4dc3a451aa0a69fdf28da8f5ccc5a01e37. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/GBCKK2476703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c2d7ad009fcc616394b56001f0d07a5fc7b47941ed426a5bc30a6fc4aa582d. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/GBCKK2476701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x755ae76a366c6d3b77dc2732739b5deccd75719dca73f65ca76089d887d30a7c. Chain 2 (Bitcoin): anchored in block 957702 (2026-07-12T12:25:41Z), 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/GBCKK2476713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c2d7ad009fcc616394b56001f0d07a5fc7b47941ed426a5bc30a6fc4aa582d. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:19:54Z), 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/GBCKK2476701.
Spring Board: The Early Unrecorded Songs
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x877858a25624b33d269b0b29fe7cc3baf367e2f83890703fe8bc2cb74f232ae4. 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/GBCKK2476717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62bb13cd61bc3be4311329e78f81468cf5f9147eba4dce32c52045a3489936d6. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/GBCKK2476718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f4d83d79042e5cf1e1869dd1751b6fbe4063d4d3ace1a80bfe24e7f9370c2fa. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/GBCKK2476719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6af0199a9cd817cb7f382b1a9808ec05c0a4d25942b7a71a51bb49a954f8a298. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T08:56:51Z), 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/GBCKK2476720.