1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x1dd1ed5743a149e0ca741b565df406e620461e34eff74a7bd66d7711e9f928ea. 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/9d41e2e7-c389-4bdc-aefe-4108846de862.json and https://artists.proofprofile.net/proofs/artist/9d41e2e7-c389-4bdc-aefe-4108846de862.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Treatments Are More Profitable Than Cures - 2018 Mix
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 → block OTSBitcoinBlock must exist at that height 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 0x301aad93a781736d68053bb8783ecb7ae4151763d9eb72a4ddcbde76d7bd7dae. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZ22B1972099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a68b881100349fccfa54cf0340416c52cd5f54da374865b9c52f907753c368. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1972100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ead7fc453da5d67f38a2e1b6af5aab11054138fff24c83470541b833ae6d097. 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/QZ22B1972113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeee9cf3c72084091d925c5100c2d74e00f544696874e5c6642a2463a66e9b9fe. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/USE830931088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe20e4ac29546216492334fefb0ed133bbf321ee3f1b5e9d22348a2e1d005a20a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USE830931091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf8bc9502d186127cf82fde63db6c5374b6207ba44d7d9adbf465937b952870. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/USE830931097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e46b81eaa90dc3c30017a881cee2009fdb58eec574602c4343336f09065737. 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/USE830931107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6622fb9ed3a80011ab945649b366d2f98922794dc7860e2a93c8682925bc3c38. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USE830931112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3b3af71d5f2573583469f9e72e9749cdb94b812d280e3288320d024847a7bac. 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/USE830931113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49fcd2ff6a0d45b711f052953a580b95e058b482c3765690d15c03a29dbd3bc7. 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/USE830931115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4843ee11a4f9821c481d148778b331c52bbdf8689c761f816498f5130751291. 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/USE830931118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58f611a21f04b37e7855e54fd75ceb1eabc069e07d2422cdb2cb798a94c507c4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USE830924841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6729271b7e77228c9732fd924535a05b4a64f5c53771a05053476e2d1b5222f3. 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/USE830924842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x204b42b8997d70b844c708be49389aa653a46b2a318dd729bd85659f87438b6a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USE830924843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c9156709e3762e7d064a63786ee0e45a6f9e97d932c77567a91d30f869ffd35. 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/USE830924844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8e134b59f7d47022fef91bf7b060e52a781dbb0a73d093c3c05b5abdfc56648. 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/USE830924845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a28d58822c01c17ef5d4599c17e90ca079063a2a69d84722f6a2c8d6238211c. 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/USE830924846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfdeba0b1e1776248493258c0e7a3556e636a2dc897fbb5c5e2b978ab26c9b59. 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/USE830924847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f8af0b58d66b7a4eb60b9de6267523e9d7cd5e4e55b0d4d4252aa363776a311. 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/USE830924848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b4c537f225a3bbf251aa3251c1e5366baa38d0b3285d816c1ea22edfd4704c9. 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/USE830924849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92281e49bc13e60b38c39489507183c2dbf50521a3d81cdef9042ebe1d613abf. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/USE830924850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8675d6eee3be64d602413b15b96140a893241da046a77cc90e3a6534637c342e. 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/USE830924851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb970c1da09a7828f1dee6cae71c8891c40513144e78c75b074c13e9c13c3826f. 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/USE830924852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93e0288ff9e627e0c2e2f04d818f06118d4784c3a22ab225201f48f80eeab7a. 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/USE830924853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd42c12a0c0738946bf87d3fe1412c14e1d670b0d40766b46e08c6b41c16143e. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/USE830924855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x929a2f188fdb3b6052796cb62667eeda3330734c6a23fe47c112d21e14670292. 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/USE830924856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f6e8c4c3a337b89c9cf65a3fd740f43690e6670759b0cc8744533f8443b56a3. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/USE830924857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3bd404517daf25cb32cf0485458d70d7f8cdc3cc1a8d170d3f23ec37c5b5957. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USE830924858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dadcdd5bb587730a0369ab8ad4afda722938407b124fcb78ebb41c0067f1ca5. 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/USE830924859.
Treatments Are More Profitable Than Cures
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19d772a94c0519426e3876445c9a8795660b5e6d0289c037ef9394fb68163f7. 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/USE830924860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db4f0a761b590dd63f4ccb7bee539eae40e431633a924bd756175c080bb05c3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USE830924861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3095326e63accffb8fd375857d040babf4a8ea7085ae3e1f25c54441fb4384. 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/USE830924863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1365bdd370636c15a514882f9df63aadff913c33eb4ddb65917e66192742d687. 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/USE830924864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x239cc05fccaff92fdd4fc7440fbe8caa562c2db1473c8c35a8437c53d6693553. 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/QZFYX2497871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc69b179fd05fe96cdb3780bbbf0f8a5e7aa649440cc7b5191f19b6bca553ac. 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/QZWFL2301673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c86b8eebbeb8f82290964056f79c71e87b4568c06c521900f7f6688f7851bd9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZWFL2301674.
(Relaxing Music For The Undead) To Consume Flesh/Decompose To
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c365aac01e767e2168956db663ba50d92b182e6b04efe48d83248abde760209. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USE830975925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c4526b87c003fbac04836fd76a6d5fc1490d638f2a84749627d76737267831d. 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/USKO11101324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68cbc3471fec9a15e168b23a928f517c813034f2f5182aba145ade6f008dc62f. 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/QMGVJ1500042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fcf6bd218197c9004455ff15d5eeae3512dd8d314c09510f7aada1d8252573a. 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/USTN10217472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5874c952d1dc016a77ef3f32730cbd38fc08d1e6410593caf4ed44f1485d5c. 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/QMGVJ1500043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbabfec5aec05b7f13005abbe8709145d4cc36bffeaa64acb571b80f500a8528d. 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/QMGVJ1500044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc79ace923794d3194a332d7345dbd4896a0da80c85b9aedc1df3e206358c391f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QMGVJ1500045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77a4738ae56f62ab959ec7d28ee188d89b95d017634c2fdc48cb40dcdf03c320. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QMGVJ1500046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x699e06b39e4a5588b89c7d7df150a1a78aff53de43c2143c2ab11fe5fa8b9e74. 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/QMGVJ1500047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b08fbd2070f6182c2d54d2344a0c70a48acd80a1f6e39b3a8cd9bb641920bce. 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/USTN11200397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x624d64960ae781153c6da00b307437e7ca136773e64c795b0a663970b2f626de. 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/QMGVJ1500048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfdbf7c6e3369e905ff33e84d6fab78d0adbe091162bbfbad5b39465bf76a972. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USTN11300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1bf717d45a2cc4e12761730b5fe6b9e3a677cfce089608d2a70f997728d86d1. 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/QMGVJ1500049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x470a7286e5fda8f7db523d007c1066434c3c0550c8fd9d139ed26d05e10ed6a7. 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/QMGVJ1500050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x522cbd3e4c1abccd5f1aa56802f744e331ffdcf90158287fd05c3b40c0015700. 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/USKO11302067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a5344484be88464f0677851e4ec42e3a7b34fd1c9da879c4ae549f34369a93f. 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/QMGVJ1500051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x950458d0ffbc30f60a1e864b6f2d2f3d173eae933941c7d054474a2e4221d748. 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/GMGVJ1300157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xada0c512a21682e0bbb93f3c2d4ea83ca9d1c6f53afd814f2672d4814b59613f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USTN11000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa6beb69bd4ec5035a91b9a3cbde21eb498e9742c8c84964df48e36be7de205. 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/QMGVJ1500052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc721c869f2ca8c4ebb244c5af94d39699ea45949485a83314183a5e78d62658. 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/QMGVJ1500053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc1dae47568fc90f8f780c91d126da49279b26fb4503661c5c7162303795b665. 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/USTN10500279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc87751430dbcdc8803a48d37c812f2aa9d2e31ad71285e0941df281b95c1def8. 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/QMGVJ1500054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d104e1bf9933aa01fff719d70f9f6767c924082ac80c83e31f4b82022fafb8c. 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/QMGVJ1301217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcee48264d966d82277634312676bbb366ea0cb944afc6da8537bca79cf8d0eda. 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/QMGVJ1500055.