Steps Ahead is an American jazz fusion group. History The group arose out of spontaneous sessions at Seventh Avenue South, a jazz club in New York City owned by saxophonist Michael Brecker and trumpe
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 0x2b687fc98cc07e3d65bc9e8decd8781d0b1bafbefeb33cbaee0dc0c21e89a082. 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/5e2bb278-ea58-4559-add4-ff3945a65d9a.json and https://artists.proofprofile.net/proofs/artist/5e2bb278-ea58-4559-add4-ff3945a65d9a.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 0xe2a366129979d01cf9d762b990c6f36aa493813db1bc3d45b5bf71dea657c8cc. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/USAT21502255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bf26e6de743ff21cfaed3fbf7645bd105510559b65c83a4115fcfbfa6ab041b. 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/USAT20180851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb713183c7aba57a516db1b84f94a859b9cee2a0b0a2bf02d136d4f74c4ab35e2. 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/USWB10300848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fb0b4acffee38c5a462487e9013d6534d5b29271f175584f91f43e83992355b. 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/USEZT0610133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a77cc85507c99acb13049fdae206af5f99ae1dc07440041b9dc00ff4100b9a7. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/USEZT0610134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f4592d100dd31e53e42508fb95ccaa81bf071e5e5e205997c459e71036279e. 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/USEZT0610135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f76c89d59dbe4e571b32f668ab886098f8f6a696a13a2cf0198107b00017a2. 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/USEZT0610136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df67e343d5f5641c22e0cebb6370819bfc8a7f286f42d8ad692ea056dc5537d. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/USEZT0610137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ed943d10be7d58125ccce0e7cdfbc276eba742cff73ec5984880b02a3a0ceb5. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/USEZT0610138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x495fa62a8f0c82f24412081bfd454d27943d66841847dc5db8ff4dd5bcaba650. 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/USEZT0610139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fe4ee34d9ffe986069e7e3e4cbff41caf853accb8ffc79a6a007e1372cd9491. 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/USEZT0610140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34113fca53be2f31472ff56f531df8bd43ae014fffded38252f47c3f7630c1a8. 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/DER411600162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2adbd833855d187c38490c70593f4e87b5cd7b815ac046ac6652769379219033. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/DER411600163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb24d05b4dbb1e5eff7ba0900f689f24a9237e05497008f5f2eb5bf6679da94bc. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/DER411600164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a76462da273608561071872eee015d25200ed2c8ea600889f41af039a62aa6. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/DER411600165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50bd405deab2289c9a2280aae4c3798321a37b059609da77a7786bf816cf1abb. 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/DER411600166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32fc82806455cf61bd985f611f333eddeab9621623c716dfb1e25a1a644e5ad. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/DER411600167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c9b406e00cd22d04fd735fb3f9aff05824c4f8b15ebb81a60e5a18c0525c972. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/DER411600168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f41d1445944da7ea62906178a4a7a0442dccb1c4d9379065ea8a37d10f2be3b. 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/DER411600169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fc775a48d68e6017ef2d86e7dff1eaad103be37804ee139a4c1c8739fff0362. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/UK8D41410740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d1800a3ff6ba7b01faca93ae1359a97a98a46c50524be9341f8adbbad11d21f. 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/UK8D41410741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf0ca142e683c6ef299f49af2988189e008f40d961901cc2a0353473bb9eed75. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/UK8D41410742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ffd574dc9967b466929fe1dbaa868aeb3d4682b618995811d64362672eb7d80. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/UK8D41410743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd48e3498a1cff9a05816e44535d70f2c1cfc13cc90b1fc77c473376914cfb8bf. 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/UK8D41410744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4002c7a58ba6a88728c81fc39c4cef4754773d81a0af801c623d20cb740286ee. 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/UK8D41410745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65d34c3c6e45069f7bf2885e3d5257d873ddf18ac7b3b2f48e4e80d8f87b8b80. 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/UK8D41410746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x584954ec0034af8f308b4cf910749c8a48a803a007d3234adaee7ef2a2241a72. 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/UK8D41410747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69d0ff0dc64ebea582ccb215e4df30a44e6860446e42f220c7273a70afa1e846. 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/DEZ650703167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb4628efec36b3309fac7854488ae736778a4636f21c3362106b124ed6407744. 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/DEZ650703168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa68208ad7803edd3c10e65dc1f34a199b4c07dfe568fa408a690f5002992e5f1. 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/DEZ650703169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26e128f1f4a42ec3af0d0fda23e86680c0016b9645f9ca2f7ecce456e77bdd3b. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/DEZ650703170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ab2d773c1e361bb0918781bddb1cd7de993de665301be4f14544155b5c76b40. 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/DEZ650703171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1ceffd87d3771186b004eb7ffd00ea6f77656f2841face1b636ef92221282df. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/DEZ650703172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf297996dd80862cb9ed4a799194179a971e3c12741aee1e895283ba795416076. 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/DEZ650703173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d87a33a48b7002e47ac9f82b438f00b9544fe0058f94120e9b46585d27e8dbb. 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/DEZ650703174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9208e3d53aef649140afa69f3afded4fa6122f08effc3e2bb2a0787b3ce01c6a. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/DEZ650703175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72a57b2206e6817d1f3fdd868b5aff0083e1d6f9773913369340f5ae065a90d. 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/DEZ650703176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0388cd551ac5762e83a5326c2b8e5100db70bb724e4d787cc5e94a5fd8d8d271. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/DEZ650703177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591e4397cb42f8f6096fcc3d00622df903188a9aedf44816376b92e898165a41. 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/USNO18435101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x811dea49acc01006ca65d4901265ca9c9ee35807051309168d954e48f67c3412. 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/USNO18435102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41523ba4bc9c8f0cbbcc3c9fd855728ecedcaecb699275051a71387d1ee794b0. 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/USNO18435103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25ff5ddcc967d4c1f9a44d2f5e73b8b719f29ee3cbf2d325e84d4d28d70abf14. 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/USNO18435104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0fbef67b4ee5bfde9df18f30f54307b269e0687c1fd13c0451165d558ed2509. 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/USNO18435105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f4e2347191c984be879c0df31eeacec163009765bc4289b96479fef669c70de. 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/USNO18435106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x418242449ad06ebc5fb098826e318b081703c586d2c865abee5c17ccd8273a04. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/USNO18435107.
Steps Ahead "Holding Together", Live In Europe 1999
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec21bc4ec248406ed19ec179e1676b52a1f9c4f27bcb2a87de6c4e46ab265eb. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USEZT0610250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae4795dd9f4732e8229fb565ab795b4c8e95567ad83134797e8cda2e9ea453a7. 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/USEZT0610252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ae1e9ceabc54f91646a812e8bdb66a6046fe8bd91d8c5339da706e937514e3. 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/USEZT0610253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c95576efd35b629eff46103d295b40e4ee1a003e04f06c09181212c1f00b46e. 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/USEZT0610259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29ccd7667b71bc3dfc74b736c6d42345ea59534051afb6a705fd687178e5e80c. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/USEZT0610175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0acc6a6ae49742decedf597d7f06703cb893371cb7977346610fb94e50ec0256. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/USEZT0610176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x673c75cd5572bcc9d9e8c019864a379106bd21fdce13a30e1de4bd2511ee5147. 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/USEZT0610177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x348917e9f5aa8e511c2d4b8aa3d621353cd4ddc782208375ceee2c573693de3f. 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/USEZT0610178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f4a50b12b9c338df59971039e21521915efe42133b56de00823316bb68d46b5. 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/USEZT0610179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb35cb65f68db8f9682b3091bdf11a444d295aff9a013845584c6baa99ec6936f. 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/USEZT0610180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8320200457cd18680c9936acb7f06dd2de496ae62cf53651ed993165ea8652f2. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/USEZT0610181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dccd4f1ce9044835fb123246d5e71b7d4cfbf39f6595f1b642f54b22cf5530b. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/USEZT0610182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ba6a986c5b57599b997ddb8c209233ed6bccfd414acc5d22b5567f7f0ffc79. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), 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/USEZT0610183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef402ee92e5141b75f82c9f342e339d0fdcaae5e9f00c0506396bb58224841c. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/USEZT0610184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e757ffbed1122e12e91cad8c163c1515cbe3842b84b468add6dbbce75bb35a9. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/USEZT0610185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1faebd045652b14dec2779b9d208b5ce02529cfd49992fe45b6239a19b8cd2ed. 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/USEZT0610239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb1f47779319a985b72d147a4069af33a30f31fad707c3e28ec353baab8f3524. 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/USEZT0610240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cf953aec54a8a1d40cc99f3771dba5ea922909ccfd80503888e7866dc7cee2e. 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/USEZT0610241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22fa9fc33338ce744a785a977a35f33fc9b3912cc215ddec35e227f81e7ddeda. 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/USEZT0610242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe286d862550023dea341cfddf41c29adc63219a47f8d72f389308c5cff0ceff1. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/USEZT0610243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99ddde85b52787f218e8b001fe54a0de279e44beca545389650ff21e95cccc3c. 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/USEZT0610244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcce4dcef72c9713753a849288c24c107580400fdad6b00d72a9735e3f28ef146. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/USEZT0610245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4514177107a0345e32e3004ba47e08b45578c8549a25a7ae5245b5eeb187f5c5. 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/USEZT0610246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x045b397c3e220d416643e96d89357bc4546ec57ba5a11753455be83854027ccd. 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/USEZT0610247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f606ef4eb7afeadc17f5155b10b4a146fe691115bb0e9b6bd1e4ab242fbe6ef. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/USEZT0610248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x752e64a77b170d5ef28606370e2105ffa3ec35351c04c0b45ff376fe8b5241bf. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/USEZT0610249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0278ecd3390d8d020d2b5b04884243121ce89936ab6da9eeb7ac48db49107d32. 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/USEE10609127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3932580d0dff2fa415273528f4cce60b365787dd520397c2dce0e4929fd4cdd2. 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/USEE10609128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98fa35452a0131f0925db989a2fbc42dee8ee9208b5abe8debd4e49b9384794c. 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/USEE10609129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac6b666de74959cc91ece07c1adde26f760c306d73cac11fd34dc7c8631376fa. 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/USEE10609130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf682f8a28bf3e2ab521ed6fcd747421707ae830c77b4c327d4e15a6abbd58c9a. 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/USEE10609131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d31f036ce180276d7c343ea80923220ac3d226e16f76a7f8fe7c66034d4782. 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/USEE10609132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0c726874be9107c1103db82f6e8418fb1e61a2808aef401d6b7b60b656d539b. 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/USEE10609133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x489b300bcf55c31b1fc16177d03a52ac083806afdfb300d3f2b5125d6efc5a1c. 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/USEE10609134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cb5bf8f4f12ee85e33cb3d93565373732357b7bd19fcf6422ac6f5fa72af3be. 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/USEE10609135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec853d3913e6d03b4a8419046c21e317d9ad50a40fbad3c77c2d786a587e6b0d. 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/USEE10183326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c6bcc241a2c3be191e58f8dfdc10dc0b76918540cea3f22af48d8f648fb0481. 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/USEE10183328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ea800823ad8f45978a011b6e726a4863b34a6f3a03f4b3a0db5909e7d6bf91f. 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/USEE10183329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4d81ed1bc436be1f00707e90076c357b6f40fa628538726a0ae83ef99579749. 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/USEE10183331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8da7b4c1f4695dd8d9e8f607f409d5f0304635c854c6d0f6c905f1e74d16b20. 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/USEE10183332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3a6a4d887482951d6c33611dedc7c302113f67ebe59d0d0a6ea383438dfa34. 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/USEE10183333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e671d046f10f79e43011026068ed57b18cfc38bea8dd7c4d89a788af4fe9d77. 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/USEE10183334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1fa36829e89417efb3aa5e48a869e2229f1eedd9b4ac0b2e0acf331915d8d9e. 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/USEZT0610141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x715a69b427042464d32e16f1107e56004665eb494c0c2ee1ed726fcdc86a0368. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/USEZT0610148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd205813f4e58238ac47bba808a6aa9c44feda81316ae21a437f39b5afae46304. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/USEZT0610142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5deb175bd5b08433238022ee7e555ba471e982168bf2aac66391e7d469bed3b7. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/USEZT0610149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b8e2de1ce0d6b1533433fd4a8e791693210381cf701d31edb47edda75801190. 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/USEZT0610143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17025e8352428f3c5836a76202a8da772c92feb46b69325f9746189ec107d519. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/USEZT0610150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x162802ba14c2a76240fd61cb8050d9f709647432203fad74ff656f6c9f84b203. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/USEZT0610144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8bac7b7d6245b44fc8bfb7ab7acbeb3c2052ba8d9ccb07e3c2f20c0c228b5f0. 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/USEZT0610151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962974593ce77a3914920ce33cce11742b5c0188ddb534b91ded592649191d37. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/USEZT0610145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c59fb5035fe41c2d12ff337901ca731c43f60033798a1999465e3dcb18b82f2. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), 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/USEZT0610152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8116906de2f22361653491f3f8864ac3af2ff62427795d47842e34c43067924e. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/USEZT0610146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a6139dfa3fa58bb984e9e972e314302eb4496478084d5acc81a7ec6ef93834. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/USEZT0610153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e2c2af7541730af0c84b3830e6b686428caca5aa5ad14be176abfa124dfcf2. 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/USEZT0610147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe603d4e050452c97c4190a43d53b1ad0a84fccafce84258effd8f9d6067d3bf2. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/USNPD0714143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d912a2022a471bc50910b76ff8fbdedda0e5ab7b81c95969e837f8bdbcf4acf. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/USNPD0714144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6edfcba38aefd77e5cf0d934bf8f06d813a877e53e3dbfeece6fe50a15b05cf6. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), 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/USNPD0714145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5799db5115fd84e68b87d8fc22f1b45135201d2f8e696bff718f1612e4945ca7. 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/USNPD0714146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5f50728e67b613eb3fd75d6834b0934dd54ed30424307fb50eeda8926b3f433. 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/USNPD0714147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab8f62717d06e5e486d26d93d805c25aa78d01c02edcca64e8ae7c724c9d8aa2. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/USNPD0714148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43fac864adac0e4bc349d015f3367a7a7505b7b0fc9c347e500a9aff46a0e420. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/USNPD0714149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8a6236bb9ee6e5a851cdc3088d9cec98ead4bb8260b5c86db043a1bb19783ae. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/USNPD0714150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d1cdbb98f1eb756e2cfd3184e5493bb68dfa016608c82ce548414a9c4511988. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/USNPD0714151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe555ae7c8419da1e37a4aacf7e3763a65b5b735e9c9a2bf5f4b611a15f30846. 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/USNPD0714152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d9482f85352e9b9f24f73668510d3101738faa10507b1c99e62d044300e06e0. 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/USNPD0714153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf38f707b79cbe5cceffcb253558906659aff0e0d6e327f40036d2744e6534c27. 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/USNPD0714154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x016492277463ec18018780ae310b5b6159469473c0d5c81475469b03f4f1c79a. 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/USNPD0714155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d8ea3046e464ce44dfb84c8f06dd74d65c5d83a9846d38c287e9f7dce6ef652. 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/USNPD0714156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8e19d5fb5892645bd8b4aa87887ef03b4c2063ce17a736440d51ed78d0d95fe. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/USCA29500192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x834e1579d472c7ea31aee3498e10e3feaf2fa4f834c5ee68244340f00910c3b7. 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/USNPD0714157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26ff1183f2832121235c07caac79e7477772997c75fa93db80c1aa056bb02ecd. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/USMB20000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b3695cc6b171cdd6e14a392061747a4305960e42e2c603cd6512b49adfa6cf0. 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/USAT20100226.