"Elephant Stone" is a song by the English rock band the Stone Roses. It was the third single released by the group and their first release on Silvertone Records. Originally released in October 1988, i
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 0x02baeebf9abfc3d8dcd5a4c8ed12498d27ad56450ebeeb5e1351265939020098. 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/8188f5ad-64c1-47bc-b97a-2a9f43720b38.json and https://artists.proofprofile.net/proofs/artist/8188f5ad-64c1-47bc-b97a-2a9f43720b38.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Love the Sinner, Hate the Sin B/w The Sea of Your Mind
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 0x54a7ddf1e6fe94445fe4b06e45b79bfbe3ff189426fbd192a091b0267d6112d9. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T23:10:15Z), 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/CAA171230066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9f3e991d4b3971f62ecf7e40df6a4fdc65ea2e3a09d64432c6a052e50d54a26. 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/CAA171230067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd51872867f8b49f32d28133af311c59c3e2cde12f4f35e6ddff0c7af7eb41b42. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/CAA171230068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77a8d1d87a98d870664d00acc73779db638ed888ac9085b5739403c9d5386432. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:13:45Z), 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/CAA171230070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf770ebf11e8a7a7f6d4e603638d439d2bfdd452ddf8dac086d35692dc000a9af. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/CAA171230073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb4d855365b68004c84df954d19d8ae8b2e654bb8ab9dd8827de9fdc793cf9a0. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/CAA171230074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80028b3a4f4df015ba05c2014056f9c0031669343e81c7692e6c9d18683034b9. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/CAA171410022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4365e34321043ed2fbeb7e21b3c6a2a3943fcadd13902eb0de24fa294ab61dea. Chain 2 (Bitcoin): anchored in block 958988 (2026-07-21T09:08:06Z), 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/CA26E1600024.
Love Is Like a Spinning Wheel (Xavier Boyer Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4b1daba7295a7acc0a28d818f62e038de8627e2301c4d66ccb99883379e4de1. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/UKRNU1900084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf2d4cc6d854190d4d761b2ae4276ad1d9c61c134621b4dfb01e960a7d3d1a8. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/UKRNU1900089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d64df50dd35e4191c5c0f87cd63ad8f0478f64d5c89fb7a05da8eb16904000. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T18:02:18Z), 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/UKRNU1900083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea98c59b061f60e7cd9387db6436c461d79721021d0ae0e629eda911fb56d9ff. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:36:29Z), 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/QMBZ92318008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66f53b731c409ffe5f342f7104156475fd65be3235b60052154b7d32943e73db. 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/QMDA72335446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcf1b1bd0b55541cede224af322a28c9b0d97528c58bacce2a5b32f13144aecd. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/QMDA72335455.
The Seven Seas (2024 Deluxe Remastered Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4f5cb43e163a18ca4ae21eb58cc58f89972674c62d5e4d2afcf501ed5d3e41a. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/QMDA62458628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7715fba5cc28f03a2f98a8644ef86ab07692c6205fd08a0a305454ac85900339. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/QMDA62458644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44980f450e567d04b850b28dc7f7f631e3afb2b76889b72a4e7f832d5f18b7f1. 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/USEP41707027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ce5998de18de7636f010c625e8abc17763751eef684a30056548d63e5b50e94. 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/QMBZ91398942.