Prides are a Scottish indie band formed in Glasgow in 2013 and made up of Stewart Brock (lead vocals, keys), Callum Wiseman (guitar, keys, vocals), and Lewis Gardiner (drums, production). They release
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aa15fba39d3d270ac2fcf7e46d95429d420656352a6c83d84c4267cce8e1b79. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/90ab12c0-042f-4e6c-b985-37c496019632.json and https://artists.proofprofile.net/proofs/artist/90ab12c0-042f-4e6c-b985-37c496019632.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Everything Is Going to Be Fine - Acoustic
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ef84e1a21fe4da2a762833d04746c65566281a8117ec611a39add83f92312e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBKPL1813908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e5a455ec101324f5999417da818b89c15b6557763e006d6f645edfa6d9b8b5. 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/QM6N21789050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eb24469223804adc96e29d9c5833d3735d569acb364d865ffe99fb3eeea2a85. 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/QM6N21788978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f1431ec05ff384023007f0c76ab22adfdec305e89a1da8b7ec0db90c897697. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBLFP1720854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe753227e60fb268363d91d2d5a8411b38271e704784e3d63088396e9103c8855. 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/QM6N21789066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2e785453be4523442c719882a9e8785db0848ab1e2184eeb613779199202d7. 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/QM6N21789068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b2c8512818b231475a9c6b2472cfe9d6bd8fff12abdacef3dcbf5d92c437356. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/GBUM71309061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2de911170c0a0682f232a938b8f08305f5ba2b00ff85096bd4bf97715bfdece. 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/GBUM71400567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5167cefa425bf45bbb8a1172d61940f15c7e50af693475cb0a0c597f4baa707. 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/GBUM71400639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3eace60dfe3a792a758d26073d23f8e3c68f1acb5aa8a6266e316500b256d4. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), 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/GBUM71405223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04d7af9ad26ee2771c83410a1746e495972f9d756e22b306f061d41f27e33813. 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/GBUM71400600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef8418be683f4b49ad34a50971a7666b69b71be3fda8cc6d880cafdba0fe458. 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/GBUM71400637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba2ccc8df9c19de807cb7e6a3f19d798c1bc1c2d2aca0f15d391066918df2f67. 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/GBUM71503109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8bfae397fa053f0c54b45b6e7924e91e91931d1e9370b5de97a1805f8dfb83. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBUM71400636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b2c8512818b231475a9c6b2472cfe9d6bd8fff12abdacef3dcbf5d92c437356. 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/GBUM71309061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2de911170c0a0682f232a938b8f08305f5ba2b00ff85096bd4bf97715bfdece. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBUM71400567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5167cefa425bf45bbb8a1172d61940f15c7e50af693475cb0a0c597f4baa707. 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/GBUM71400639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3eace60dfe3a792a758d26073d23f8e3c68f1acb5aa8a6266e316500b256d4. 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/GBUM71405223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04d7af9ad26ee2771c83410a1746e495972f9d756e22b306f061d41f27e33813. 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/GBUM71400600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef8418be683f4b49ad34a50971a7666b69b71be3fda8cc6d880cafdba0fe458. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBUM71400637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec684202efdfb50475ccb0e2fd0f1972c6fb8dd371450d2ee6f7ac3c7b68974. 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/GBGLW2400584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe41781bf49c70b3f43d7dcb295151b73c84775172390d1fb7fce549686770d35. 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/GBGLW2400540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b9766551c1e810b7db8fb20043255df1e3e2eb3102e771f66076cffbf045d78. 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/GBGLW2400419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeda4de8290ce4382ffb7fab89b87cae019b939184bb5739497a8643963a600b. 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/GBKPL2088225.
Everything Is Going to Be Fine (Acoustic)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1d07379151b22cb87e69ef3bdd2ed80d654a99e856b5393668b7181ad82c325. 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/GBKPL1795274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5826f0f2bdba6bb9e4095cce7153a1075bbf903881ffe483f65b06a624d6b1fe. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBKPL1791945.
Let's Stay in Bed All Day (Acoustic Piano Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2daf964f0fe797348d27545b00856f6eefe3dc37a56a6975e979b6dbcd850ea2. 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/GBLFP1720855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18eca8f6f4e5e26562037b19a0bc87bc20c30480ab8ab7236ac7f66e9e5e044. 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/GBLFP1704042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71f7f3138122b0588277e263bbf046f7c972cd6748559aa3417c524eec5690c4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBLFP1641214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57b34d543ac1244bc010151f1815a44191def8012c3aa05336b696495b4be57. 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/GBLFP1630087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f38198e20df90dc0968b079b67bda8d9ab59be08b27665f8af7cc48e4878883. 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/GBLFP1626512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07e2cf8a61af5de59b4091699e45f2a0894402403003bb6aa3e4a3a5eb45c6d1. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/GBUM71404649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e46460a948fc8e0407a8ce9b94aa0d7eaa00125fee2c2c9718584866c139587. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/GBUM71400565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0f7775c56f3ace439fabd3db90dba3e6d89241738ed09ab7315a88aea775ce2. 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/GBUM71400566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e46460a948fc8e0407a8ce9b94aa0d7eaa00125fee2c2c9718584866c139587. 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/GBUM71400565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e928e66ab154a2b3c2174398e689824302b421297e364cdc4598a6e2e4804c0. 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/SGB502565386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa89b7d9516e1a49c23510c48299d9622722584f73014395552c576a6c2bc5f3a. 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/AEA3A2496768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fe95e0934a9d885bb380d5d2e6e9d3a13285099ae83c97e1a6a80e2b58bbf2f. 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/GXD7V2489082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x359539ba5cd75d173c17a1d728da5d8c3066cf9b6b41e249d56f0cb457d61606. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GXD7V2248695.