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 0x54d7cb8892950df12895bba95f68feba68659298ebbc8f86849359cc4447cb12. 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/4b411707-ff3e-42a8-b3e7-f1fa7f1440a7.json and https://artists.proofprofile.net/proofs/artist/4b411707-ff3e-42a8-b3e7-f1fa7f1440a7.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 0x5baaeff51a630bd81cb7659c75103238ae797166a4fb21a291cc5967fce098e4. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/BE31O0902410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ddc49c30bb8f4217143680ca5071a86d90dce50cb6453b3f3463d2ebbea5090. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/GBKPL2003984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe6b2d890984dadf17b498e173e3491d84638f8319df1d38e0484944bd2bfefb. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/GBKPL2003986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f40300edaa5426b6fc8ecb44fb32ca4b15bce4c52c80473c6be0b34f0232c30. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/GBKPL2003987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb6cb8d557211e05d829ace4c0077f0dca4888fda39f52317938a3d4d2b0008d. 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/GBKPL2003989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f2c9c97ee7e84751157c5704b907e64b0ea160039cd4f313f9e35c8e0b4eb2a. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL2003991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3702b6ddf925861b319f2174725ca59c194aec59b19e780b5f4ce2a21cd356dd. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/GBKPL2003993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ae072d3910c362c947f5d2fcc496bf321bce14f184b3a18f95b83c4c627f967. Chain 2 (Bitcoin): anchored in block 958706 (2026-07-19T08:50:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL2003994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5998a354cfc5df71b3df81a843a04a7bb9e7b92c208230bbb71a3230c82c2c9e. 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/GBKPL2003992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a2036b668add7cebf6c6fcc769a527bb7c76a52eb865a0d3b3280f2da90404b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEB681400307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3328a9e2273397cf746d40e407c43ca5a85fbbfa2008864ada676d7bde39e578. 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/BEB681400308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd73551f6c7e53e460823a34953112c7b94a903ba654cf9e3bddc7b57f3c01324. 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/GBKPL2019988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x206771fc7bb202a7c4bc66f17c9174b22090bd0debcb25286cfb4b7552e7d964. 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/GBKPL2019980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf66111cac46d932862c09aa605c7caf709ee0bb45146461decae34e7fa5539d2. 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/GBKPL2019979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83a3223be18385c03dbe8d4a869747aa060a7092e1e24d360a1d990fafcc469e. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL2019984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x623e513d14ccfb002bad0e3627c12b9e01adc0c56a95e51b48dd2b0b9c4487a1. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/GBKPL2019986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd81515ed9c24264fc5bdbe4fd1e6f890fb4be9bf3025b464d1da759c5fccc867. 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/GBKPL2019987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b88e9a2fdbc4ea775fe744685256342c10ff9aab2673e4018f00d84d0270af. 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/GBKPL2019989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd130bec4e90672275d3879bee3529700a74db6685b3f749396da248206073397. 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/GBKPL2019990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30a4577a0224a7c3ef3678864a1fa3d98e9c5a303abb322dae40213690b3a729. 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/GBKPL2019985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b57d065ebe034b22cd2608d6ba5e8834b930794b2c377f13f5c8c6983d37036. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL1785221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11890c2e1c38a16c44f2db90ce03be5c9350e5381426b783dd56ac5b1d353410. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/GBKPL1785222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x243b04f1000e2aba2a1d39cafc252fb9e7be83f17c4f73f51fe83de04d4da778. 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/GBKPL1785223.
The Worst of Deejay Pat B: The Collection 2005 - 2010
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa2ac5b37101e447e54cdfefba390cec2751d910ea08a5cac31b18a4939f3765. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL1793907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x832fc2e4208fe88bda71cfdbd54b0596bde0329f8e5497cf65c7fc8ce122b49c. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/GBKPL1793909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61dffb4b2620de99db4420a57253d59d49c8e864bb86533d9bdf20a80c31c8a0. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/GBKPL1793911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ca47cea51d739357297aee7f8504443a6793d88b788ca11af57d94a6400e53. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/GBKPL1793912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0117427df06cd8f8df33f5f4915e312ad52a988af98725009b4865383b05451. Chain 2 (Bitcoin): anchored in block 958573 (2026-07-18T15:49:54Z), 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/GBKPL1793913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31954ac6b401df92ae2d2250ad20ee31c076f87dc5867e1ef30b1af78047e0a3. 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/GBKPL1793914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd783e388d0b66efdd45994fc68ebb419034e4e21e1fd93bac45721143e0e8763. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL1793915.
R & B Sux - Teksoldierz & Project Jupiter Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ec5be83347fc12697aa73dd4988b1ba9b7426c25b844d22bd167af5da58cad. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/GBKPL1793916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21e83e409fca6038b9a4d3509c5bb0d0e345fbce2aff8588b1b0b7ff393cac20. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/GBKPL1793906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30b9cf6df5ee6e0dce25688f54209925c738f9ea73249c7b195af0d50c2ee3e0. 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/GBKPL1897048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb2b6744f58cd71994d2b8adb91b1f139c473e248cb821ce7e862c5a4641d25. 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/GBKPL1934830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b0f211851b1665b1b440300fd646e250929b34e9b050c3d0295184c1b8d253. 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/GBKPL1949288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962e1808a9a60b3786cb81a0427dde680caffdc610ba5e77a3995b6abf2e96ce. 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/GBKPL2088504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb402675d230f3401d399565124a90594d95caaf85ccb37bd0d4f9ffd9ede3b04. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/GBKPL2035958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3d09b9559aa204a54f10adb7bb75519b04e6deca3aaa37d18f482c0ef128a2. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), 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/QM6MZ2306041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2aedb65424f2112e29c7beafa214e50fa88d9dea1d23487a11a5be83711d27b. 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/QM6MZ2306047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbce14e2c1f723e252f2c54ef8870fdfb04bd640ed2ca2cd5280010f7ee12643. 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/QMFME2440025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8877b20574fbd2f405c85bc0b2b8bb66144f47a00579750b37a7c424a36e5101. 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/QMFME2468348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a213f1749ba706c19b3b9eba3f1a7708a5707c1a45b45a6651b26abac6c04af. 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/QM4TX2437859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1df96cfbe194611712d889f3c899b136177d1debbcf0e43a52716fdce316e806. 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/QM7282400979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b00a2a54927c8c82edb71da71112d235554ed46e7eab8e20f0cb198a7a7e378. 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/QMDA72405943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d5b3bcbd9397469b03fd676294f6ad7f627bc0cb01682a1b742221dd078a355. 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/QMDA62497061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab7ea74cb2396ea2fd1061c4bbe4f65dc2835caaf6cf136fd8133083724f5655. 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/QMDA62412926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x663bed3c311bdfde421cc79cd3a72be91d1ebcf9e213d1d3d99871b5bcea160c. 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/QMFME2378563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ea1c0f0d8b2efc4207e5513bf5786accdb4fc489b267c7cce598ac1ca688ed2. 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/BEB682400635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78861bec90765c4c2fce83cd12b544a05113f8d44306905469f7b3549ba0ebec. 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/QZTB32491068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb3b02d921d4935a46c144bb315f9577ae68911b4bccea12ef436cdb712e3104. 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/DEAR42314934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4233a2e0015ac37996cbcee241bfe834611a8145b7fe18631d61eca3a6022e6e. 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/QMFMG2337260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4bae758b390faefc94542604d9d50e4a577d5fff229adeb140348cb6b15980d. 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/QMBZ92456912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x103db99f987317e5fe557a5b97026ccdb0c60e889d50d5bdf95232752bff478e. 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/QM6MZ2400697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d20dcf5152d755ae8daacb0924372f058d8eee27785c900492b488b1f5ccb2. 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/QMFME2468354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe85a438679442e8a49f27d83d788611097974439f0e08bd8acf33314ab8d9ccc. 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/SEYOK2423215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7187b268c0a9ff72feff0900aabc65e5a89392b9b73ccdd5937182751959465. 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/QM4TX2352468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b78baa57e45d5c530f5fc1894d8c038d9d6c6d02420429396479307dc7304f4. 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/QM7282400926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbce14e2c1f723e252f2c54ef8870fdfb04bd640ed2ca2cd5280010f7ee12643. 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/QMFME2440025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc1fb8217607a3fdff9176b0d0da7b260009b6e5b241d14cdd33dc4984de5f16. 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/BEB682400574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4031a899494532c4b7d15545c816a3ad2854a27cd3d97f61cdbfc7015a86ccd7. 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/QM6P42401797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07f754521129b645d5f9352a07bf9a79bd29a6258e4cc2cd7828e7dce741abb. 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/QM6MZ2475182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6818a4720ef0000e613725c13b3cbf712ca7b48c290c4f320060f983207dfd. 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/QM4TW2437686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5167b7d2c7b8f76d588fc8a5dd4bc4dc737be5df0ec9b01f2bad90a4775db10. 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/QMDA62335066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85c62298dbe414f03211bfc098dcc89a689ea407407688d72d53e0ec2e3cddc7. 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/BEB682400797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd80d3160103072f7e3f617b29e5db6506ce3957ee98747bc242c51f7df81ca7. 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/BEB682300148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa4ca296e79c08ca6212098bc4c3b8bb8d0a15d665be5a7ce57e4966792b5dfd. 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/GBKQU2487192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42930c36f1b71155f9ebb578a433e4c90fa91024ce89cb9957f4e7d1c03e492b. 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/QMFME2473178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf84b32db1f015b94c9470e70292b6a59ade0762c46821b8b905b044f1b8d8a38. 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/BEB682400580.
Pants down for booties - Billenshake mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe30bf36ea15e4e78b09c644f863ed2d2730f01cef43989f92e2be7b5f9b3221c. 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/NLE801818005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93fa9341f46207e4e24e092f62fbbc2cab0388f86a4e8c5202b12e787d686cf. 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/NLBP51500102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb95e15896150a95e47081d7131bdcdb6765d4f65ff193af8cd3917e462c21d67. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEB681300049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x107fe985249c0bd0d3b1c461553c351fed0a0c0c1792fd54afa3682248d19569. 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/QM4TW2315097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b82420b5c02fadab94ce33a3c3e334c0137f84793158cb1b9ae489b518d8b77. 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/NLBP51500141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77ab3fb3c7f333e1d624451da92d33eab307d367ddac2e137ddc3fea11fa86fb. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLH2L1600108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x762e16b7e7ff47539d605d56dbd65b6b5aeaedd59870b8cfc63ab73286dca375. 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/GBKPL1817315.