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 0x6b1f2d0431d2c7838a3a7e70529b5fceaaedf1e729732c460791aa850ed14b79. 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/b6f00556-2780-4ed3-8099-5bbbe4895538.json and https://artists.proofprofile.net/proofs/artist/b6f00556-2780-4ed3-8099-5bbbe4895538.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 0xbd60a28058169ba207760efbb0fa535a00d1835b2dea52e79a7e203d031b5339. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QMDA72167679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d542eedc494deaedbec2b09e77b9aa1a9fb2a957b42974abaab4e4eda50da67. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QMDA72167680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14284ba4ce66eada860bbd82ea8b0d3719f5dc40a9df69bcfe380eafdf30f3b6. 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/QMDA72167681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e5d1b1080bdd4938de8e7b9d1df5549b15693a6942fd5a405b7f9801600bcc3. 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/QMDA72167682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f7c2a65ab1bd5ec453f29c69d11719e58f17b562d427721fbe89ec4455444a. 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/QMDA72167683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b0b34e12c9b843934d09132faece8e9e595db5173ae272ac7a92df8f1808801. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QMDA72167684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b46f8f8593681378335f88305dd2c1671ba0fa2a0ddd5dd7155c4cacbe2413a. 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/QMDA72167687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5e459de22de4c813a9c724f328f5dc95cb4dbe057f81dd189d311958550ea52. 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/QMDA72167689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6ada60b83b724323305f479476c3b413807a565e78151f87189d87509c134c0. 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/QMDA72167691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b264ef1ae08f31ad35155f795396d333e429706fcac6b04b69dbe37662669b0. 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/QMDA72167692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa73614356f772e5f6f80a985c6e18806f439d2b6f88ba51b16fac5f0c0a9ad85. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72167693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cf20f0393d596bfbfc85129e6feb9809f466a192015147ac1193b00b80b8cff. 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/QMDA72167694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3530939dd09bc91a554b45c6247aa73a1864c7bdd5b63b6bed415da831d70b27. 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/DES562310841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4a724df85cb12becebe03659607c8ae4f029e11fcaffda80f46f4fb93e6beb9. 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/DES562310842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2569f5a217cbad36574849e9e2dba162cf0e97e2b35ba6abd989416349d12e08. 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/DES562310844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef79624a632f45df11536705f803e00ca9a66af502404644062e0416e7e1f53a. 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/DES562310850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7728d455e88aff5be8e8f2457b84082857aa5e71df2e6a09ab3d9298c4a6f493. 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/DES562310852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d55434b0e6aa17afe1d0c8838ded52fa4586157dc67ee349d62a4c6456fff75. 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/DES562310827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8277f4eb21b43e1e20c7ba0adcb39ecfa917fb9ae637becf26d96b5ae2328b76. 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/DES562310831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2761699a827ca12b71cdbe7bb39b922f9a0ec43cc599337ccac6e9e3d6fa39a. 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/DES562310833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df7a1691687dde084cecfd02df8ff47f0dc83f72083030036d054770006230a. 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/DES562310834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3670612a49974d2c427adebd21542d23a097a9dbb4e6bce48ec479220d51e83. 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/DES562310835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdca41c7d3e7afab627298f83e35a7905a42dfd98c74d72f3c32eb75057d7bd1. 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/DES562310836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a5a8386be1c4d693745259963fa0445c2ca44cbec9a02be4cb36c512a530cc7. Chain 2 (Bitcoin): anchored in block 959109 (2026-07-22T07:21:40Z), 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/DES562310829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f9312f41294c6ba01d7a1cc6700d342eec5213b64c56e61ab6714a8f05b6487. 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/QM5WW1501109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83cc1b243e50b8c1a17f0edb5c5bea1d6d0b7010717eaca406af21144fef0b5a. 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/QM5WW1501110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b0b6ac61787c8e57b281939fa61b2ef7d4aac2f615a20c1a697c622a741e793. 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/QM5WW1501111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d0f530ad9688379543198ce64c10d3eb225060fa99e00f04579a44f1f24b791. 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/QM5WW1501112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c215297f14d326d18ea9e2d9edff8f006377fc79bf6e2588f3558d59f004b74. 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/QM5WW1501113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a398638af3e92adec4ca1e3dc426dae2c0c897ed2954fbf3e6497ddbb662f8. 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/QM5WW1501115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ccad1c80e8a03eb8653e5d5ab990258c17bea2099cdd7a31eb84479094b5eb3. 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/QM5WW1501116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215b7e892bca7f9978664c764b0ef48dbfc57a237f0ff947b30983653c9fd80c. 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/QM5WW1500599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x309d0cf16a88edf4d4ca246bcf8939ac0db965a0e25ac4f573bc650235b1b8da. 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/QM5WW1500601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ac1523e488901adc78ae1ed56c27efe5cfcfb2a2108cda465b58ec67d55e91. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM5WW1500603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x241173c7f6cb20512f7f204c7a22e555d889c1301d901a96175cbe1bb912ecde. 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/QM5WW1500605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ac9dc77d7d74e97cda8f1b6314082a8ee3cef76c40f5811e32ac0e6a9bed898. 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/QM5WW1500507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df2960eefb3f7118d8ed3e7554c83c964db958e083091e853aaea5c73432db6. 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/QM5WW1500508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7e974300a53f62dd15b424fcd8baadd88ea67735f268f87fcf2a42b6b017342. 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/QM5WW1500509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11b8256fc69e6da9ac1c7753e39c16f572a433bd9b9573b4921e218014f44fe7. 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/QM5WW1500512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x305fcbb246c431ea8564ccd7837eaee4e180025197a4228f6f80a54e1783dc8e. 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/QM5WW1501119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6bb0000ecef052da8c5fe49097062f70555e2cfebb86e4c350861f862315ef3. 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/QM5WW1501120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d0f530ad9688379543198ce64c10d3eb225060fa99e00f04579a44f1f24b791. 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/QM5WW1501112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54049a453d95ceb10b4486e710c977a4134b53c456adf53133ef03f3b5284c9e. 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/USY252000549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f92e9a22aa4614b9961037313399ac99d9ee329686a7117d316b894e9238cc4. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:26:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY252000550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52766054c04947f3210675aa45501d08515b7597fb09a53d2b4ef5c173b2dc71. 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/QM5WW1500589.
Till Darkness Comes Out (Ghost Of A Glowing Forest) - Mario Quintero Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a5bf257d5f20bde9a75a6b4907d09c2e1981723d7ed3b9ebe6f7439ccc5a780. 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/QM5WW1500548.
The Hanging (Hang Us All) Kris Dirksen Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e0e1e1d05fe35be24b1515cbb560f2fd36af1f088d98789b8340c236e6019e9. 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/TCACN1606171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x350d01e0274ba006367c2e939cf51bf475e1605bdb57968e04a620089f348daf. 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/TCACN1606172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad0f38aee8fdceca678c16c0bfbb1dc6e779a77ffe4b6ba8f1386efabe890a19. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACN1606173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84c44484ba647c5b79334e6d16bcb46937f0cedfd0bb54fa45f6db040d73dcb9. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/TCACN1606174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d73e6c37f7f7fc64d577bafa0b29eaf3123f8fec06ccb90a8c4cb52a5557bbe. 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/TCACI1563429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b7452e8ecd21390bebc1c632f999adc7a72626fc855fb9e2fdf59bdbfec64c4. 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/TCACI1563431.
Smash...! Boom!...Bang...! Beat in Germany the 60s Anthology - Beat Battles