Paul David Heaton (born 9 May 1962) is an English singer-songwriter. He was the lead singer and main lyricist of the Housemartins, who had commercial success in the UK and other European countries bet
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 0x133d01793a527a5905b27f23321411d14a4274c8ff454efab702338b8d8d7798. 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/2f0b41f1-969a-4b26-938c-84fe6f70223e.json and https://artists.proofprofile.net/proofs/artist/2f0b41f1-969a-4b26-938c-84fe6f70223e.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 0x2e05278d8c42246009a93740fc17a05ea822f4397bc38065fcc9fa3cd9a78e03. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/GBF080100384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10bf1af76fca88070feee23eec2cf4250a805fd547028e7a8382dad85d32e5ef. 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/GBUM70808862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc11015017da1fad44df0daf792f56977cc1d2baac006d5e78fdd324b033e21a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBEEJ1001851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc2f3bd36ed06481c61a8af0c734bffc2192b8fa5f65e30f3ea2985e4ad1193d. Chain 2 (Bitcoin): anchored in block 957595 (2026-07-11T18:26:17Z), 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/GBUM71400547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d4d5815c488eec5af794eb99afeb3520794b4b6d829eeaeffe515c432071ac4. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), 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/GBUM71400528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f277ef986f8234dd679c57a8022ee00d7a37dcd3ee9eaaa39e1cd33b583be61. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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/GBUM71400557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f5ad988f3c1ad072d4fe123f3e43ac96a3c9192ac8d5d1167c1f5c70f9528d6. Chain 2 (Bitcoin): anchored in block 958667 (2026-07-19T05:04:54Z), 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/GBUM71400529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x180c575dd0979763f74fcda6adef6a0adacc0bf107bd1d46156add00bc5a2c3f. 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/GBUM71400527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4accc7de602ecbd114da854006760194d1a52e1e49d829c61223eae14078912e. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), 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/GBUM71400558.
What Have We Become (Deluxe Bonus Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a3cc4a91321c15f367fa783755cd8ffa28c779968da705fa150cc1e4474add0. 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/GBUM71400548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40844020661f91705570358d2e1c8446704278070fe8c2ab0f8e37255c0295e8. 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/GBUM71505042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb84cd9afa8948981f95c8540cdc4bba2b27ec6fff37341f46e40256621dd585. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:59:05Z), 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/GBUM71505047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc93e4ec26527509f5fe65af81269ce99569db8ccd8ae55adc4f87adc377fa0e2. 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/GBUM71505052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedcfcd4865257ddfd703a9798541e004edddde85895617a48de3bf58749c8c69. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T20:25:35Z), 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/GBUM71505064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe75aa4a5fe96e37798ac9c93544ca522e41edfb1ccc85bd2b85fe65f1a676945. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/GBUM71701979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8870b9f9cc75f1e8356e07a2db93b6b712127252ab417ef6313a7091c9236213. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/GBUM71701980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57df85d923a8894de4e0daa51fd28c82bb50af6e5c402e581eb833dd6944bf5e. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/GBUM71701983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84d0d664b4009cc05dce916be37ccbae640d9774c9c131d59baf3b4d3d32ce4e. Chain 2 (Bitcoin): anchored in block 958720 (2026-07-19T10:53:46Z), 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/GBUM71701985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50a4055d5e9ea4e36256ec93b8f32a1bf4237be1a0575dfc77565997e5101187. 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/GBUM71805255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3073a5e1e6e9422d2ad725a24a057e9df7e4e23dd25db767d6f8e42d0df2e353. 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/GBARL0600273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x639948f07fdc3e694ef2f0233413bb638508dee5061096be3b7a624ac859b939. 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/GBF080100388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5390fc180369eb56fea26b5d2ed61245d58f3d5b3a3948272c15386277739ea. 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/GBAAM8601005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18bfe8bd2420a16af32532c3dc4e3fd7f4051966b9cad76e475df127c58daa5a. 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/GBUM71403415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4311ed834acc07242a0287851782efddbda73d300631eb22789a7bf530bcac5. 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/GBAQT9400075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x020612752f2833c470dde3c8411c10ff757365a966cb5f66a54f335437a8d2c5. 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/GBF080080410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39a3112ccef6cbaea13cf50aeaa8b8e6d0d9b5f6d2d9740248607e291050497. 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/GBAQT9400138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53f3b661f9bbb9b454e2a607163ac725844c51d13d0d31d4ccd54938b2d44cab. 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/GBUM71405726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56d5ae1b5175190f1e8486a81417ad7e7fe9aa6cdf749f9d80fcc62d9925284f. 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/GBAQT8900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15c8537dd8b21f2e6110e02737b655e4e0097181adc5c32ba247e9a64be7cb5. 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/GBUM71505043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc72e4760bc81dad60467839e103a620d863f3838d7fff0bfc3e074ba115e1769. 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/GBUM71805303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98e7aba566556353e57d9b2a6df9c68c4cea5baca3e12a9c8526e0aa1ea633fd. 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/GBAQT9600254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd24a11a8160eb34b244d76baf57c1365de65bd759c0e85b410c93eb54b4783cf. 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/GBUM71703720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6128e05aadb1a741b6ee90ff70e98a12ffb160f487e57f6f6da3db4e3cd6944f. 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/GBAQT9200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6804708a4a119c7811ad61ebddb380bce19c922ce9c430e96f053407bddbaa6. 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/GBF080080420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a3cc4a91321c15f367fa783755cd8ffa28c779968da705fa150cc1e4474add0. 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/GBUM71400548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x297bbae7e7a919ef737bad1b9565595e494f440d19bf6ac758e9516ae2933b1e. 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/GBAQT9800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc0e8e9a139554eda18dd89095670c1915c2c3e4fafda631303d704f9858c7b. 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/GBUM71805250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b4a1dc4172b53fe753cb966ce26ae1073bd00231b5fc018fead247e2d8e1726. 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/GBAQT8900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x824428fc9836794d19ad3e2d43717fc18fadd9f7d3783132c122cf87ca0f6329. 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/GBUM71805840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48091f06ca1671cf85de25240dae548c08406ca22718c40b3b2cb26d77b850d6. 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/GBUM71805836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x375e2599c7f3207a14df3194b25d3d4785e7d9edb943bc13d6f21cb85733dc7c. Chain 2 (Bitcoin): anchored in block 957595 (2026-07-11T18:26:17Z), 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/GBUM71906786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff7081c9276f80c7d7eedddc784884dc9d62c1d756562632f9bec9bda218573. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/GBUM71906821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d1961e95c1474481e48dca55da9431a45cf7d748c65183c24837e6c4485cd0. 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/GBUM71906823.
Manchester Calling (Double Deluxe Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb606d34455e804362f4384e5a6081ac6b35373332a8b3a13e942798bb3cfccd1. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/GBUM72005602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6661cf072b9867bf46bfc7c75922515f3c59f2f694ae5b8756d09cad881b384a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBUM72204176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11b61d4a2aec017a6d38e24436bde1a48a97019423baa4ca46f314a4e3aba6b9. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-16T00:27:01Z), 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/GBUM72204169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe62c211e141d703bb19f574f7510975762a1f2a21b4f2bd748e00bd0cc378a7e. 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/GBUM72204177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95d939a23a0daf1c1396c1e761a49423b51905b969210eaefafc4290794ba8f5. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBUM72204179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84d847a77359d186aa612e943767937c30fbe6ad8f6d4dc5409d46d39b6d6f4c. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T21:41:38Z), 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/GBUM72204180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4047c445c2a39ea54a54040904c9f40d7e8b4ffd0e1f91109a3720f84757cb1. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), 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/GBUM72204182.