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 0x6faa05bbf9679be4a45c9539414643915f50f273253959d79a9c547e6816eb1b. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b419f5bc-8722-43c1-83c8-eba2ac1e4f37.json and https://artists.proofprofile.net/proofs/artist/b419f5bc-8722-43c1-83c8-eba2ac1e4f37.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 0x7cf5fe2e69477aef7f2c247bf82f696b10e80a730b5365cd31c9482f46f6e463. 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/QZMEN2418205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d30ce947e372ec7ab30c1e78aa84ba19bf11c38f286eb24d7d8ba930ab37aa2. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2418683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129e473fc167b7ab9e114a5c1ae93b6a562880da9d958f8ac5b23c2f9f94a872. 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/QZMEN2418684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cc69dd365b251462bf6fee475dc42423ef9f6d0df8462c9e3f0e436caf5663d. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T02:39:05Z), 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/QZMEN2418685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84c69795c23ed0190d3b50a149a4294ad5a520ff6e4ca0854c4edf10c3a9c1b3. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZMEN2418686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a0e1603b7db53408a1b2a62c57700fd7837c291b4b067549480e449ac8e10da. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR7870900434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5641e3013326312242ca94fe405038eddc29de4aa32c574603bb556dcc62bf3. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:39:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR7870900435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4060e43e789220c18404fb1f91f87ed317c4229d23e3c9638970814e8700be2. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/TR7870900436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x544db878944477683acb49c98d84b64e0eab63efeb4635efbd57a7fea1ce4fc1. Chain 2 (Bitcoin): anchored in block 957596 (2026-07-11T18:43:56Z), 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/TR7870900438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae11effcf316e57f563a9055cd31941045a6e93cdbc64c832cd88e5988967f0e. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR7870900439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b10e89a2345c85c143ccaee530d571c44671e5f80b221ec742febf09f98d82a. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR7870900440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f9f7ca3d2a05ca99c2d4d1667b306e69e14853d57f525d59f29229d8748f217. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR7870900441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd31b08ae77f60be48d2cd8db8c3f283c696787a9fbfff3021244528babc778d. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:37:17Z), 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/TR7870900444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee50b60ee6a640b8bc3bad1c1bee1c2b8b449eda9666ab369f762c12fa465c75. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0350600237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5bf4eeb90e80a5ec9351426e17f364e3a8af8ae00738722af80f05c592ee9d7. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/TR0350600238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x580fc55bf23dcd9b313fa3764ff9e6f9c2385806c892dad4c5e51d16a48b5e65. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0350600241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x980ea80cc9d040a67d0727590ce7c1ae1d23a8907a6b4139f73798fac211d44f. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR7870900598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6c7a8b608a2441db6dc0825346be38b308e783e747a4702888963e80040f104. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR7870900601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x724ad3239d64b09ea69b275e411f72f84886774451a7cbe28d40047dd6891cba. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR7870900605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07d41555e815540167557c831cef3202cc636c3e2c79950538d07ecc30ce238. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR7870900604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7944bb24040f9ca7389958c6792f6753a4cf3261e3f17cdb4a7f273c225d317d. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR7870900607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f6a0a5c5633c7381edc2df8b9989863ccd2ad12a1e34a1fa32800281efac9f. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR7870900606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf314aeb767b9d797f63936bdfd5b5091ae0d9f3108f836cec7ae8f1bb735a2ab. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR7870900609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e215f59e73c85e8625ae14762dfc585a0ac8347155123479bbd0aa94155259. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/TR7870900608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22f517f31b1f136de2f5b7c9835d3a3ba455018bca049e4200b836a45cf78613. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR7870900517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01218b2743851fd7ac7b857ea7d325889652a37bbb138ffb8b9b62634b3f4813. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR7870900520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa4c7ccf80d0685358857d405215525ab40b162e81e06ec54bf346b696310347. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR7870900521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x201ba38f3943b74bb6f8534ad202360852423f6d2d015feb827218cb8400ec21. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/TR7870900525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x354430f60fb35e2656ec4f12200e0920199861cb22d313578c5269f7dd3ba4bc. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:09:51Z), 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/TR0690601265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5708705c1d5799470fd24f1cf438e4f88f5a914cfdc8d7b279214a86ed94b47e. 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/TR0690601261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93430ffab1b6d137737e7bab62dd9ce8ec299a8bc6dcbb1e1b497caaacefb7ac. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/TR0690601263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c879938a9b82855360369e860ff1f7f0266fd541ec24c365605a87db944f041. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/TR0690601258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff2e2d432484fd6e4e954e6eb09b9fb197925cb2b6b43929dc781d63c600736c. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T01:08:10Z), 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/TR0690601262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde8eeec487e88e17c525c941cfe132a259f00c33d8475c73bccd5ec475e104ab. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0690601267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681cb796bbf5069efe64f92af1a8f4f5a42e7a4312f2d0471f079c7cf6cd68a8. 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/TR0392200154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69b6f7466a9dfacac61b431a0bd3545d075211275d3aa8c3e839d3a4abfe0b6b. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T14:57:52Z), 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/TR0392200155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994ceca18899396dd4fa8f91700965e469eda45307b44fbde55f023648eed1a6. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/TR0392200156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2328c0eb4f3c7a795d3cdc1d52b359ea4beb2b7e5ed0de3f9a3487de13554f52. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-17T02:52:53Z), 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/TR0392200158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cfc57c02713e8a2bd1c1d063b9a81e1104590ac499b88f2a1e65b66b1e7b8ab. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/TR0392200159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6542db84bd4c17b86ce833e39c9fe12d28b4f97ca96bb2175e0b7d356236c1. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0392200161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb2b170475497c867e01f7c1d8e91d7c0ddd9831534cf4a0bc165b6ecb7733ef. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/TR0392200163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec21a6499117f52d77690823217d5057f19a9a523cc519410bce670938bc5fec. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0110500302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8964f6c1a13cf530ed7374ec5906ff05756007fccf7b8dbba075b54677f1ba83. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T16:56:53Z), 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/TR0110500309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82715ec643f8944d0e5e50a2c41b9566e15adb9eefd408344c4a1a8bd8cc166d. 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/TR0350600212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e2bf75bb5267d5d444f106090ce903d5de0b6e21b4f20bef906749c5d1b5c7. 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/TR0350600213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf1a6354fd3582be4c906227d8398af53175737e40d4db6e4b6ad10eb5484db0. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T20:57:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0350600214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fee2a86b73f570071c74df5790cf634b872610828b91c90abe2e63e5f7b01c3. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0350600218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19519ebb70f4a9897d0ac506f002fe359b0d30ac1b83bf99c114697964bb1c48. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:52:34Z), 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/TR0350600220.
Gözlerimde Son Gece (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba7544264bb7adc327b9f212663de1959ea418e5de720a014ebb9bdeb73c050f. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:27:15Z), 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/TR0690700251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aa25f5f99ab3b3e335af111e0bcb512c5f7bf8415cd8486320b11a5cd13fb45. 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/TR0690700230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf648d2dd702b4ff2e0998351a66867deddce632853a0185347a0af7ff65dcbac. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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/TR6120900037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x924def7d8fa5515995e43869b69312f22581056bf2ab39c8224d333c81a0ce5d. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRAVV1600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42f367a4eee567b10c99dbda74f91afd2ca65a64bc9dbc02cb9eff6619004744. Chain 2 (Bitcoin): anchored in block 959063 (2026-07-21T21:45:32Z), 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/TRAVV1600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76b67641564d17e74d4c09d1439262694152a5d8c8714d9827b1ed3fd84ce883. 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/TRA161800065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64aea4465cd37f51e0307b8ce03267966b838d0ffc960036a21b123f9ec39cf7. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T08:00:17Z), 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/QZHN32273509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8668800d3b161d78992525cb01bb53fb5d4d70d2466ab26676a128449432f21a. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32273512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7854c699e14e577b91b0a932ce12a10c23a1c00f0494a601fd8d220d3a6ae54. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/DEVU91801392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2849c9e95e88f29888c7226e54a08ee21c6d9b83fba38266e4ffa3f4e739e387. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:06:05Z), 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/USA2P2342892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994dcb2f0e74c5a2d055f4bc4a20d6d6506fa52475d3446faed5c88e6823809a. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T02:23:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRBTU2400263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cf5fe2e69477aef7f2c247bf82f696b10e80a730b5365cd31c9482f46f6e463. 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/QZMEN2418205.
Yüreğimden Yüreğinize Sesime Ses Katanlara Selam Olsun
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a617beae3c68f693db8b12d1a03236ae07261506906222fabf677cf3cd99cf. 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/TR0431202186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e906bbe7bdd05d761d1051be3d90fc1abf14fc0d05af9276c4df1045f4a3730. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/TR2181006706.
Ahmet Selçuk İlkan Unutulmayan Şarkılar, Vol. 1 (40 Yıl, 40 Ses, 40 Nefes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ce83b9be0a87f4ce84c8d38698c213d2f2d746335dd88e3714265508c22ee5. 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/TR0391600356.
Ahmet Selçuk İlkan Unutulmayan Şarkılar, Vol. 2 (40 Yıl, 40 Ses, 40 Nefes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35a5dfed2c693ab09308191ee6426ecf90e88470cf33815fbfc3b78e793a5e04. 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/TR0391600264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd521d6c58a7649150c475ae5770453205e31518915f569e67779267fd647e611. 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/TR0391200251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1825d940691fcd8c0d7e696e293d9ff664635bf4a8fd7122167d5f18b53b40d. 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/TRA170700575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e200aaaaf42a98a5505769cece48190b77adf28ba391c38536ea6acb0793c15. 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/TR0392400682.