1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf51015e0fa05d600ae65591a6eae690bdc5187f10ebc29f98108988983da862. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7ffb5fbc-7574-47a0-aa28-d5fb15019417.json and https://artists.proofprofile.net/proofs/artist/7ffb5fbc-7574-47a0-aa28-d5fb15019417.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc540fd3bad737c4f9adfc0d15dd81995d46111d74157206bc904ebf4d5dd4414. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1499439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de670224d4597cd8b07efcdac4b3fb3bb15ad88c59793bb432a02248a360061. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/USA2P1499440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a77e1763ac16746ef7534056a5e6f7b0f5c0d66d741a1f083d81d44ddd7e2db. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/USA2P1499441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa005fde607ca3b2078a825e79b868e23154f5d41d841641501bce79a75dd626a. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/USA2P1499443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c69e6e131b16a4037a605877ed36ec743ec365f6fbc8e645d6187d206be33e5. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1499445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c30e87124965734075790ac094a838067639ac0117090e11a8e6f4ab28c58ae. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:34:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1499451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed003067cec7a6142d8ee1970b4550b545ecff7abd6cbf04bc19f45db50f23e. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/USA2P1451732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x299beb9e468678b14a1571d554540f7d98bacbcafc9160954631a37f9bb1822e. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1451735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22689f885cab23fd7e10a15fc65763e086048b8c9248527b6d496930642db0f9. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1451736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34edc2e1081136c527c3cff867748bdf441003d5645a8c9962d96471b0c77cfb. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/USA2P1451737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x653113aa6af008458ad7c58471fc3fa3b5f185f234db9e6be60e66ce28a0a570. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1451738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe67a73949d030298d2cd29bccc8d78523554b07355a5f149de167cac7c14ef41. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), 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/USA590200507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b6903ac39130c23315d7606d048eb19ff3fe4d28b9f804082e2b65ee865ed60. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T17:49:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA590200512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3185545d2d176e3bee79229d87b312aae51b439872749bad6fc37f1ccb9ad1c. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA590200513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac0d01bc385c80a20da0ab0ffa8b6e5fa87e061ac4d4a207ef0ea2a5d7275905. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTS40311351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77619b8371b6d6b007275ceb0d8ada392431a57010d7182f3dabf2a6f785905c. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTS40311352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb776a9def7e89fe11faf4e3f124cf0ecc6705a705f6857201f60d5daea7c1ea. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/USTS40311355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dfde7b18767b0d467f02a33fb00f4dec3611dce4cfd7ff2b98622d6e4d2d66e. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTS40311356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c12d6186a16c248044cc1847ac6db7a70a1e7d7b555bc1c52349157a9736d25. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTS40311359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aaca3397c04d68f86787f4a75ae1f7d546b29f0919eef93a6e4da0125f3263e. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/USTS40311360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7655be28ec537b4ece36de59d7edf92828f8afd33b11d7ba39dc3542f2af6ed2. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), 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/USTS40311361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db2217c5f8460fd411cc5f1d1d3dccc71be8b274d1172c3c99eab367ecedb3f. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560707828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc162188dfc55e8db39928c59358a7daf92cd591f53dc2a2f190d5e3ecd91dc51. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US89M0500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1229a3e3b725596f9620efbc54f9ecb1a33a60448203dc0920ad701c63af2ca7. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T13:03:15Z), 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/US89M0500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8acd1e54a252eb53ce94d042c96c3df86b6896ffb581ee7e7e70907efa45db. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US89M0500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe053bedde915683dc705475f15d3aa293cfca15049da73bbcfdbdb4c82d04642. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US89M0600030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b8ac9545e09d74d1c6dd90f84689c9c853201b4172648231d8f1f500de2adec. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US89M0600031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7ef4add211790d03d321365b3a685ea4c2e53db26c3e1b31b3ffb68a97c01e1. Chain 2 (Bitcoin): anchored in block 958369 (2026-07-17T07:58:09Z), 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/US89M0600032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcc645c87dd610157fa6b57f514043ed4e10061994715c2eaac1a98ef09ede9d. Chain 2 (Bitcoin): anchored in block 958720 (2026-07-19T10:53:46Z), 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/US89M0600034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb05e6880e5f04d84b3c89597c5973ce7795d12bdc5912098abb9a3247cb4e45. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/US89M0600035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2e2141fe59ddb35a6b3eb6c89fcfea65a8d6df0c46efbe8612cb91ba1659352. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US89M0600036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ddc51affa5cde729f4df3f8b380a17d79de58bf685ffaae8526b5c43da19bf8. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-17T02:02:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US89M0600037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c77a33c95cf6cbf65f81beac12f20785cbab6ea72007b12d57c5c1fec43ab2. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:18:41Z), 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/US89M0600040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e8e39ed5f1381303e54c2f675de2a281a5f80903c75a44fea9a3d03da8b82b. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US89M0600041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb2a096edee4e0a950c1de789c70657d103dd58aacf959376859d11a9f33b604. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/USUM70980178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb3f0bdebc9c865aceb491573438167646bbb592dc3826778a4e44ce299e9e68. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70980180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61d3ff297188975a2b5d35699ac8c319570d50fd0144ca0a5edacb7abd13d383. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70980175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc61ddb3c37ffae450756954cabb65a135c9a72c713aea6bd103ee42786b1c3da. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70980177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439369133a87764cad812c8f0114d6a0e5d86cbbd23b3be77024a58a4ebaaa72. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-19T23:33:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70980176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6b446e0cb20302d01fd495272614fd2cb32cb120da8698602f4bb51742f216b. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/USATO1200000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbdb32d3850085eadf6e35d9c460ca636f509d1d279eaccb2a8017d1473dfcbc. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/USATO1200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb64e19e0385190a0cb7fdc26b48d27f48d16c13dd2c41c2389158a60ef8fa808. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USATO1200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f115060118c12cf19434fd12820b6987920d40713a75bfa7fba4e40082987c4. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USATO1200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57a4fee31abe35f18dee89dd6946d76500805f13ecd99d73a09f6482a1db5e0c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USATO1200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822e7523c41aeda886c135eb47066e4a9cd7e8b931f50066e7f01e4210f627d7. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:46:28Z), 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/USATO1200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467e7daaae191936c2816aff8d20300b36d3533b6ac8e67da4fdb34e24dbe69d. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/USATO1200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6edf3b7c4849d960b850552e7338904477388d43d07c22c619f2824f3b31a2d. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:30:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USATO1200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9442e67c11c83b69d2d44a538840906fc03e7211e8f488d69adfdae9bdb21121. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/USATO1200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4999c0137407f829e00e7ae5f11240b5b1d4cacf45f5172770efdc96a005672. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:09:59Z), 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/USATO1200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5d882c0f097eef25c80c8c8159afba260ee9a84ad1d7be612c8afa1e3bb885c. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USATO1300183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb553623739b8fbe986a4837c0f016cee09da3e0394a927222c9e43029e1fff. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USATO1300185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x327afafe779b68e609e7a946ff84856bbfdabfe4386913d9f90dee2d91ef1d14. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/USQY51481245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f2a2999c39c40dd7158f43aef216067e47b38c86737e08741b26caf035243c. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/USQY51481246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fdf0cae3266511bab8c9430096aa34873783d0403ab4b7a5d1a2004fdf61578. Chain 2 (Bitcoin): anchored in block 958714 (2026-07-19T09:51:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51481247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e047b185b0cd8718a84c6d3ef7067e165c699f5ddee9ef7c72b71d57528aa93. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51481264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e6f6f102311f78beaeb59e0475f79e24cad610b6ff0556a254c5252f8745760. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/USQY51481249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9a79535552de18f81621f9056853c433952d0474e86cf83af1c302d061de0cd. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51481250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c7e1f80fa0a50109226f274a9f32bb3fdd6483a4fd15046c0056f2d0e3ef398. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/USQY51481251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6a7b186bc629f68e0c8422ed7e22fb382ca10c50bba134d3c0a444ffc43443d. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/USQY51481252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7901060ade020e9ee180617c22de8e583c379bc66a7ed0446b415be0293a2680. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51481269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7359b447a5cc77af9158dfe739825b8e95d7e6334b8322566b01abe3d75658f. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-20T01:47:47Z), 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/USQY51481254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb8763db848a4aab182adac65bfb0cbc94887c097c63a23749f24567cafecc1a. Chain 2 (Bitcoin): anchored in block 958714 (2026-07-19T09:51:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51481255.
Spotify Sessions (Live From Bonnaroo/2014)
Went Looking for Warren Zevon's Los Angeles
Went Looking For Warren Zevon’s Los Angeles
Went Looking for Warren Zevon’s Los Angeles - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbefe765bc205c11dfab56e7722a62b7adaf0f43ec5ea7e26e275de995bdcf2d2. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USATO1500041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa46ea88177e44144b2019ca7e42107c4112633b4ef0baeb7553039a93e7a86cd. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USATO1500042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdbc40e01c8efda081fdb636ba73a49071912895ac895906459410c3547212ab. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USATO1500043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb6761dc74609a7761135d461d74f0180b7542ffc3795a1c55764c059276133f. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USATO1500044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fec883dfdff126608d007a10773be0df1dbbc5ec37cfc1242cad49ab5c12a9a. Chain 2 (Bitcoin): anchored in block 958963 (2026-07-21T04:02:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USATO1500045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16206c007ae61f0572c11c3db74c1ce9ef47da64227ec0649444e2fb1dc9ad26. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USATO1500046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae0645e27ed0c2e5d30b3f427505aa1f0c9bd122edf1734568c166847f7274a5. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T11:23:41Z), 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/USATO1500047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44754d475d0dee7e28173191776f7a47b0d7633d32d2bde1a4d8734a10ea09b4. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USATO1500048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10a696c3eed84d3690ddfa3f74928b0c451faf8cce4a997ddec9d3a9b3dc03e9. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:09:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USATO1500049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd92cc8d3ce86509f56ed6144fd1dc39ff64c79def75e7c2ce62645051afdaba9. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZCDB1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ac333be74ac5b25b938e51f44130bc385fffe5df96ba1c1b94eb3522a657337. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZCDB1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ff1cf8a84776dcbf747a5c72eb19f8cb0c52f0859d5240bde4f9f87c4aeb445. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/QZCDB1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948453be6525adfefb411e803cc329aa224e62aded4fc9d9e10b8e786f69c4e8. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZCDB1800009.
Before the Ghosts: Acoustic Demos and Other Ideas from Among the Ghosts
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2181e6452e8253c7d53bfd5cabf593547dd16b1db8069391f939c6e59be411b3. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZCDB2000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad7c17271f57c4ce736a700075719a958ffa3cd835847c779ba269be498122d0. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZCDB2000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f7a1de2506cd9cac40c5271a20150552e2956eaa0e1a247f8914053099f15f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZCDB2000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10619a53208494f65515bc8f33fa0e629ef248512bc5d4fa63bb761b40268054. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T05:10:05Z), 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/QZCDB2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b3d788c014c09327c9aec49bd737745fe598abbd52980b9cb55153d50239632. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/QZCDB2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333eb1285800ab02c66399e06ca57f1c488ff54b24a6b22b9154e2f327c5efa3. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZCDB2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b75c0c66db2de9878f00a96d2d9d8d99987d4d921cd1c7f35ebd579d26bd00. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/QZCDB2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad7c17271f57c4ce736a700075719a958ffa3cd835847c779ba269be498122d0. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZCDB2000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d78327bd064361a4998f7eaec941a1d0c156338b66f7ac546f5ba7758d486c. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZCDB2200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91cebe1e5a8f56bc346a5c8098d73441b1cceb3bea7310a03d9b269925549e1a. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZCDB2200021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5b0c9d61dc51f869950a3016cbbb2e5453aaeb2361b416514dc21152a355216. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/QZCDB2200017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7b39845dbd8f04ac6ea84918997302660a287b989b39a61299a03dbc49aa066. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZCDB2200019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6dc803e3b4d90a6c7960b0a4b8619b080ba0ca4315e517fad482c8f6b0bad1b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZCDB2200024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc350008c95e3f7a5a89991c318aa12f4250c04c265019ac55241924617fbcb3. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/QZCDB2200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbabc117110600c5d5ebbae0b17e5f2282d1e809caf7c8e73586420565260b1d0. Chain 2 (Bitcoin): anchored in block 958654 (2026-07-19T03:55:30Z), 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/QZCDB2200023.
Songs for Slim: Rockin' Here Tonight – A Benefit Compilation for Slim Dunlap
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee933a8a42a68be1d8904ee3b4d759daf3caf79cee649369ad6d11f95126347b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US27Q1340282.