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 0xc57cecadc57afe6248ce868a8468d1ac82586b9a415049538fa49261589a50d9. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/faaef05a-505e-4cff-86a1-af2b93133f54.json and https://artists.proofprofile.net/proofs/artist/faaef05a-505e-4cff-86a1-af2b93133f54.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 0xe34eda0538f7be7559df4e7701f4ef6b3aa59bae31d2b612748cbd6ff4756a1d. 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/US25L1800394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ef0935856e615e58209fc981d7714cff89b2f8264fc7d03ae28a3859d4f153. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/US25L1800365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x275fed6f60c1ccd451ea0d95fad3aa0343e6f4b1817053a7e1d9abbbf7e6eb80. 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/US25L1800366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10ed66f934d075bd8807e0dead4e4a7e31cdec540816073ea4a1eb92166679eb. 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/US25L1800371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe34eda0538f7be7559df4e7701f4ef6b3aa59bae31d2b612748cbd6ff4756a1d. 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/US25L1800394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x700cefb4de80e40be58f7c37122296ba00332ac1a09e62b5a26d03364362200f. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/US25L1800362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe51d12aaaaba8ae5133d85d492bf17193b9df334f0e688efdf2e84c1c0adb783. 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/US25L1800363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ef0935856e615e58209fc981d7714cff89b2f8264fc7d03ae28a3859d4f153. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/US25L1800365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8434398176a36b729ba44bffbbcdf1500efc48dd4e4f80666fe34c08db35e963. 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/US25L1800367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb10ea00a81b091d48bfc7c1feea020135a8ab40cbaac10d0b3f76cd53e7de8. 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/US25L1800368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10ed66f934d075bd8807e0dead4e4a7e31cdec540816073ea4a1eb92166679eb. 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/US25L1800371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaefbc8863d4fe10d43451d15e4090a11046c22c53804030b0fe0654f9cb3211b. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/US25L1800372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf927a20bbaf6f67933e14960c403ad91aebe7a89fc4f119b97a7a3e627def614. 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/US25L1800395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3f50544aa1c64cdbca7711c72060dbdb46aec0a5e5a010da66b3b535a9dbb1a. 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/US25L1800396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77d79d6f4eda8f4a662107d6cf791a4ffcd90cda34a940c0a7cd3983a0ea4b8. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T15:38:13Z), 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/US25L1800374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182e9e8e360c380f5a46f697860140815fee105678442f82362b5a2c2e053601. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/US25L1900434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1ca11b923ffcdc284ea55dd3dffffe34ba0450fb8a446d7fcf0ea1066593d84. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/US25L1900435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fba551ac6235c8debc9fe822cdbf93fd737b6dcd16c41358d900b410685c657. 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/US25L1900436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb082455f6d007fdbc6704edcbef4dfb9e6b0c491f5d3fb04bb9c01c7f26985d3. 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/US25L1900437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb05069072a3ed3996ef3f3e467d4f1652e8cfa917891d61f8883cded5410f115. 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/US25L1900438.
Making Room / Let Every Heart - Spontaneous Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d91a053c6f457e99d9020a952f6a867f88124df84d67bd32807e83397dffe87. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/US25L1900439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508cfce3d6003787ff7619b31bda0e713e14c11d0b2788519ce9004b5d6c464e. 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/US25L1900440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80785968e51733adff07c34e3ddef2ca0d3ef0776ac2dff07b35d9988ba6867f. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/US25L1900441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3672938fad720d526b3590674185f2e7442e91b5a63d666db6df1786a4c2e779. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/US25L1900445.
God With Us / Immanuel - Spontaneous Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa192a9739dd313c8d3a633a18b0240231db25e97111c3fc32c3054cc747a82d5. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/US25L1900446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01039724306f4e7073f41403c0779d4c2bbb287f0928790b90aedbc6c6df902d. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/US25L1900490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67fad06a500fc8d80503810ecad31734eee840d6b8de65c8355904960403a663. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), 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/US25L1900492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa76a346f6c0466900d2902dda2093922f36eccb327b7dbe49ae8098b37dabebd. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/US25L1900494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee91ee06b6f8dfe9949418ef47216c3bbdbd5851ddc5381e4d4afbed2ff64702. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/US25L1900495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4af8452b20bc9ebd81baf814b5b85ff21dfe21e8108ab5538754941fa4ef9fd. 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/US25L1900498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39badef2ee51e98e3afa52ede9d07fe7c819102fc754ca471cabaad3c1e2c8b2. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/US25L1900499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f0f0f1ed5b8c640d6f75aa47ed350db67df1087bb2ffb1596084935fdf168a7. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/US25L1900503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf356c9ab358502fd3ce53337b2246bd89854d8588c25a177cb122d2ab107aaa8. 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/US25L1900505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2237ff77e0e5c19956bdecf558762f01dd98fea17e714bed89901f743c6c7f46. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/US25L1900506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01039724306f4e7073f41403c0779d4c2bbb287f0928790b90aedbc6c6df902d. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/US25L1900490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67fad06a500fc8d80503810ecad31734eee840d6b8de65c8355904960403a663. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/US25L1900492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee91ee06b6f8dfe9949418ef47216c3bbdbd5851ddc5381e4d4afbed2ff64702. 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/US25L1900495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x478599f744df6e5b8ba153334d21cf40b95473508d376dfb6719e3e56118e8bc. 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/US25L1900497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4af8452b20bc9ebd81baf814b5b85ff21dfe21e8108ab5538754941fa4ef9fd. 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/US25L1900498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39badef2ee51e98e3afa52ede9d07fe7c819102fc754ca471cabaad3c1e2c8b2. 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/US25L1900499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f0f0f1ed5b8c640d6f75aa47ed350db67df1087bb2ffb1596084935fdf168a7. 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/US25L1900503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf356c9ab358502fd3ce53337b2246bd89854d8588c25a177cb122d2ab107aaa8. 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/US25L1900505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2237ff77e0e5c19956bdecf558762f01dd98fea17e714bed89901f743c6c7f46. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/US25L1900506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b185d38e9ec9289047694bb9a938d0d68333241ffdf34c69efa51989bc49238. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T19:27:18Z), 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/US25L2100257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8edd32df72a62fb5806229a3c00887c966b9a8f44c7153f601f6b936f27f85ea. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/US25L2100253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6972b1c49c113492f550bceeb6e2426684d68df4d25d328945286311f94967d4. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/US25L2400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1062bd58f92938aa9ff86b81923b1a251efd8f110a723e1be8a3c75fa649e34c. 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/US25L2100256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d64e605398f561567324743ea48c8998cf28f3ac267a936bf0e59af55c6c54c. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/US25L2400036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9406ed7ab167903524c32dbba188bc15d84de0388d8a08ab2a3022f09f9c2a0a. 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/US25L2400100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cb0bf63b66e6ddbb5cae3424b5431160a12bc73c38bdd27fb2215d0ebd3991b. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/US25L2400101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3684f8f74d7dd82b8162dac61fd9fc4cee73e1a00ddc2ae32663375213330f69. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T06:27:23Z), 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/US25L2400102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe58dd4680096130b1b03384cf8ecd5213bd08c3ddd250374d3d7150e6c04213. 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/US25L2400103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea51ced4608c35f634e136b58aee7a1f91d13169fc9a0d3d34c53156dc12d5ad. 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/US25L2400105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0893e57317b924ac6fb105575ddae88d60569242130f1fbd473cc9095416da58. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/US25L2100268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b3cfe2e291fe3a92adfb424fdbd74b5710ea8adfd7f54f069e863beb707a9f9. Chain 2 (Bitcoin): anchored in block 958493 (2026-07-18T04:34:53Z), 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/US25L2400172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab1b56ea2166e6f6f33bb50492c32f4dbb916b6834ede9c8b49d95be234e4394. 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/US25L2100265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b847c5a89ff241c33a1d131be448532f174aeb1866ebda5da88a4341bc7ddd. 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/US25L2100267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8a29bc14c68717fa56f8a80592f099c5577becc41cc5ad46a527061224e5a6e. 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/US25L2100269.
Prologue: The Journey - Live, Spoken Word
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x178a79e8f58c9088e95ed4009223241d6410704b8cb12ed5b692c84d00939c4b. 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/US25L2000208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x180b23f02777a031f8b7f62eecdc7b1704279585d5e34b3823e57414a1dcc404. 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/US25L2000196.
Come and Tear Down the Walls / I Surrender All - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fe472a709bd0b1c81b8b43cf133722ecc873ccd020ee5377b2594bf395389e3. 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/US25L2000209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe948a0e8fd0320438ea868aaa5c4b81dcc535cd512378bb780e0c970f026f90. 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/US25L2300068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b97b1273f98f91c994bb80a9455af7957a152afb028da6e8f4361fcb748e71a. 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/US25L2200413.