X, or x, is the twenty-fourth letter of the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is ex (pron
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 0xe77f38f424e471faf30f522b22ba2d12d05ef9cc6bbbf88ffb8ce4d5ee4b3836. 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/23d10016-a738-406b-a33c-da064170e2f8.json and https://artists.proofprofile.net/proofs/artist/23d10016-a738-406b-a33c-da064170e2f8.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 0x07d4cb1513a81461c18573713c3bb63811ce2356db353858025c518c46cf3785. 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/ZAW781300047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3358ed17d61bb1bf0159c2dc5c1a3256456988ea75bbd71aa45fb6cfe231f370. 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/ZAW781300062.
Sky Is The Limit - DJ Clock & Db Reworked
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0e21c04f5934db90eba1a849fd2adeca2b25fd88bd301de88c59dcafd5e653e. 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/ZAW781300064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aac132ddc437d93becca4b811389949f2958b9c4a75aacb994e8e4d1a9fce12. 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/USAT20104601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd796dd51b25de9f0854caa0bc3fcfc8e2e7452ba5f50d74997ab326c7f54ec2f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10503186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b2707777bb1c7638f8efe016c54cb6308bc0743634ce6e60c08af3fb6aae347. 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/USFP72483801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4b33eeec3a11beb316621e026e2d02992df6a0c32f04b844ddf44bfcfceeff. 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/USFP72483804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c943297edc0cdd810c2f4e104d46e92a7d4ac2b4217c133372977b1429723c8. 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/USFP72483803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6702901eaa2f49d5164e7d01139b2098bf988d29eb27f50abadb9b26ec3c9905. 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/USFP72483802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ad34a649fa57cce6a827b9f3c7a922cef2ebdc269dd55f61417058d73df750. 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/USFP72483805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x493e292da53120e48569326785b8902cfb15f557852312ce8667eabf0eb5006c. 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/USFP72483807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f6b5769f462ce3fc54c9609fbcaaa9a7be2fe50819824caafef2e8c022d613d. 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/USFP72483806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad80c2f4ba565e2ea868d5d592e295a334ca4b4617c111878dbdcc816d359c75. 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/USFP72483808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefff56768c39e5e7e06d0a98ae9e44713773f8011adb9eaf5c247a8d052837f2. 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/USFP72483809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd05904f0de2c7ce73e7fad60b58957533c21206e45aca63164c219e7807db72f. 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/USFP72483810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc41738980a6961ee99a06a75ec22ec07a714aa5243900608eeb9aaa29f5e79a6. 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/QM6MZ2054136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1443f11cdae9122e53a56a0cfa97e1e80cf267593285bfcbd651dc4d5dd04e42. 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/QM6MZ2054138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008df3aece271e26c77b3031f30e82d559ddb5a429ec3e902fc2eecfd90737ba. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2054141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3be41dba0ad9f52f04a3c29611a7450f5e2a02727ad360786ef2ca8cf355284. 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/QM6MZ2054145.
Live at The Whisky A Go-Go On the Fabulous Sunset Strip
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dae8747086e4d68b96777a15c8dea8719694666fd3c6ebe448c8a66ce655b72. 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/USEE10001844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dae8747086e4d68b96777a15c8dea8719694666fd3c6ebe448c8a66ce655b72. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/USEE10001844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc48895e83f9cdd644f0f16df84e1613227512909896200750ef7ad4974557711. 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/USEE10001847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec46763871d057ee782a82d6f475250fb6d5c3a2d32dccbc3a855f6039871c5. 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/USEE10184868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x282cb85bd89fc5d8eb09a49f77b094171cadc4133cce5e618eab095034da003b. 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/USEE10250337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee2ab72fc1ac17dbe418b2253fe67c1adb7c8009ed7bd3703cf94a736d0fd9d4. 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/USEE10001831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9050d57b53803aede0ccb39ff3073247064c20525b030220f41e500e51b0d5db. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEE10001832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b8cf3f0b78cdfc9e8f34919d04e5f66bc816902babfc77b92a635a35d38c82b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEE10001833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3fea353345bf3936892c56c158349c08c57c5f76aedd9f200cb6f44f9f0951a. 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/USEE10001836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd19f09b4b7a30faf52581ad2ce44c6f7dd0a94f9dd17e6abd5732d0083347e. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T21:04:18Z), 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/USEE10184858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e303ead730bf8d5f73c7b3de1e7b68a88d0004686dfda9bdd50877152a5178. 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/USEE10184863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee283936d6d3ef707819d3f48e3f2a0a5c6c316ece46607ba9f7d5027ae2c43. 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/USEE10184864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe195d5528613d9bda912b6dcc43b65ceda4feb9c6045a8525f93da6b9a768e. 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/USRH10720966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeb9c644dc258f4717d282d58cfb5480aecf98935596e5f6d5ce818413e56eaf. 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/USRH10720968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4752ed7be0947e820d4d82eadec7c7ca53f2a4a6efc31726c306d214416d6acd. 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/USRH10720972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16072cf62b51d4ccea60682324b504e30471f54eed12f925723ef2ddefc150b5. 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/USRH10720973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdabea2adb7e38a87b0c23073d1798c3e0f781e752e9914ac52a62cdc6c95ca8a. 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/USRH10720974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb57623d8e1fa55ee42177f74dc1ea681cb304559fef841c30d19f779291a3c53. 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/USRH10720975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f8fb3e27b1a94fdaa21bf7fa9d9afa5987af70f0b0a9fa49538978b0f5f51c9. 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/USRH10720977.
Your Phone's off the Hook, but You're Not
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05bf3cced833c87a2b7c2934c6894ff74848668bc1b2530a1351476e046a5124. 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/GBAAP0100711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f684db53bb50b9c3ea44dcdd9f4f5617236acb44576905b953a9b52c608e882. 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/GBAAP0100712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x437c4e1bad5eda087fb9188ef48cbebdabecdcdbe5733235ae3786794e9e796a. 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/GBAAP0100714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349005802b50303f3329467bc3929d97d19e59a2ca7f90117c27bd14eeffbcf6. 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/GBAAP0100715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49ee29c865d13e13c912001b9cf04df8f9ac7e7cded81f2c3f26a1f9a118d4d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAP0100716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e3a84fd26473b9c34fc3a6f2fdd4a13e3d1ec162e171b7595ac9744792e2d0. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAP0100717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a43694cd56eaa58158c7e6796265fc2324664a967b61715a0688019bd69b314. 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/GBAAP0100718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49c8bafa00a463a650d50510647246bd3c559bc621530f735abc895ceabd8d6. 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/GBAAP0100719.
Delta 88 Nightmare / Cyrano De Berger's Back
4th Of July / Positively 4th Street [Digital 45]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7afc1a21632f15fadc56be8f4489142c663a025e140af0f829fab4c3976d55b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEE10900268.
Glen Campbell Duets: Ghost On The Canvas Sessions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664a8df31c21ea52d2c3bc037bb50888959b714e0dfa6f4147881d6f99099edb. 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/USSFR2411013.
There's No Me...Without You (with Carole King)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa96b5402aee11777f3f9a58bea47bb33da056b0aedd3f23fc780db24fcd3e4de. 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/USSFR2411014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b580b97da6c67c2607abc81557567eb9e6635150cb2dae7423b39604b5321a. 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/USSFR2411015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e4a5bf34c6ad08d87110ae3d29f53cada194c9656c9add0c6f611befafdbfc3. 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/USSFR2411016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5dacf2e246f8e4f9ecf535c0f40a025412744520255428a4b0ed63f4cb8844. 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/USSFR2411017.
Nothing But The Whole Wide World (with Eric Clapton)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef5e64704e76b541cef1ba0b2216636bdf3dd4f1ae5b31ca6535e6d29dab17d3. 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/USSFR2411018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18551ee17f2b9d2e23e9616d6bebec465a9bb4f553bc38b6625644f9f19ed57b. 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/USSFR2411019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x367817b66d69e19d4863d18b4882ee4a022060abf9abdb769d5aa9b60363b75d. 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/USSFR2411020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1312e07c469fce586049427a24bc6a47da8a099f0bfaa219daf83ba22eacb710. 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/USSFR2411021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98548e15e7bb02f54f1a1f0956a5fc9165e5b80b99ccfba45b1fbc5a248b353e. 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/USSFR2411022.
It's Your Amazing Grace (with Daryl Hall & Dave Stewart)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fbfe175b25463b54e92716d229277935930bdae5394d20557e38721a896a4a3. 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/USSFR2411023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd3a980689c5bffaac9dabdde56737805bb61d1d9d0fb7d52885d99d79d16ee. 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/USSFR2411024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf6e5d67aef0f7ba3b6b544dde0c96ea788d2a5ae86a3bb5ae9f54e6e5972172. 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/USWB18400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2fb9fa312cd1eebb11d7e76d92459d0cdb925c41c2640fb18fe476b3d23dc65. 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/USMV20400250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d7412740ed70f09025a20add481d5e1b06c586ea8033a1a0e010ea8ae7e5f4c. 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/GBAHT1100133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651bb63893143951091ee134ccf5df412a86c6efcf66087707c9196a1ded57f2. 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/USRY21200036.
Jon Savage Presents Black Hole - Californian Punk 1977-80
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e327f7adf1540f9ed7e30a9be46b34494eca1fdccfee1e5ad9c31a656fbed68. 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/GBCEL1000506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a159b7e06ac243c140f8c9984310d354a683d124873647c811167d6ae369e42. 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/GBCEL1000508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee67f9145d4f5ab0bf491eceeb3f2c39e3a489bf27f5b7dd4635dc4963aa2931. 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/USA6P0499063.
Beat The Retreat: Songs By Richard Thompson
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cccc054fa5c5adfa4daedcf7e17e1f0655c0879e357cfce4e7fb3685307b7c7. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA20600701.
When The Spell Is Broken (feat. Bonnie Raitt)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbad055f33618bf34ca8d8835788657b43bba55a96dd66ab6a86114ec4857ad1. Chain 2 (Bitcoin): anchored in block 959146 (2026-07-22T15:41:47Z), 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/USCA29400128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63156822b9383aa4003ed40e892188e9094410daa2e912f6a613003ada203dd5. 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/GBAHT0200235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12dd033a3194134e38b81542c0cdfca00d2a6c42902588c3e0514a5ac89d814a. 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/USWB10302155.