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 0xbe7cda25da630e79c8000afd86296ab7243f1078cb7c4893317affe35b361bda. Chain 2 (Bitcoin): anchored in block 953733 (2026-06-15T03:12:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/96aa2d17-8728-4c51-a345-8ce790ff0ed9.json and https://artists.proofprofile.net/proofs/artist/96aa2d17-8728-4c51-a345-8ce790ff0ed9.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 0x45a027028cff71eb33e509a406fa9998fd45dc3d397a12dea5bb190de4df08e0. 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/GBKQU2032526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9252350359f5e74c9b35d2d85616fc26c77828fd829c40b146d5231b5a8e7b22. 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/GBKQU2032527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee48a70229039885c89e44e1eb345b413a92460733b1628a78928fce184d9f6a. 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/GBKQU2032528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b35827cbbbe0e31546af8f9966dc15c6d058275172bd1fa5e9658aafa79baf. 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/GBKQU2032530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2044309e61ab258ee5cc6edc9b6fb90bcc99deff633aa1df59d594caeda36184. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241200245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02c10d346f6ff3116d3fef6c41548aa36b610d11f25421792baaa13cb685bdee. 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/ITD131401143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f7a4b04ac58aa1101795e817cc3b2b81175946e6c30ff7e36f4b60247e75acb. 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/ITB221511112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb57224b8e3a829a6575785b9082f77229bb2c2ecdaaf993520e303e7e75da390. 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/NLE801515031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21cc1c44eb2b7cf2d3477e26a66e0caed80f46ed5953c1c944118cc06d28323. 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/ITD131401060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1405e5c856f156075dde665435a31794964825b600e031da9f4e6a045e316a54. 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/NLS240601072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x511e2d4aa2d900f8da53947da595ddc4ea158b319c52a8c6f44aa47823ac1682. 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/NLS240601074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5e50194dab3116916a1641505fdc0f69afad8699fb62abf366513eab4085c84. 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/NLS240601310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e730565fa6d27242cefda6688e66680bb77615e85d93c2640ba88ebc7deef7. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/NLS241100968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa20c2a21abf620ce132a42711d0f7bd42c84086d38102590afb3530a510717b4. 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/ITD131200888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fe6c51b79140bef2bb79d0ad7de10b964256f73d09b2c377ef6f693b25e0675. 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/ITD131200885.
We Got The Juice - The Giz & Darkies '97 Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8728b6236bbf3676935f069b8a299d59a8169f29ed1eba66fb75d002c70ec8e9. 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/NLS241203201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1575867e85ea8a8d5545ce175d9561bce049b9ec49a00335eddf7c81eaf879e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD131100833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea40ac672f91c51221b2a04534b60423ff89479b4e98a589e7574471aa2b1312. 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/NLC050200623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df7ad2727dc3c7c7141fd62e862efa4dbac5e90c97ac070080e4acb24c6846e. 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/ITD131000821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbf860b2bf0874fef5ef341c33a7e48f544876b67cbfbf361e102df08ddf36d3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD130500478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84fa19f0c37da2a269290f6659a539535442934bdf08de49c477e08f95b677bd. 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/ITD131200919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2303a927ae5651fe707854da91da2c8d144b5b8541a0af86f701f0c18e42322d. 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/NLCY30802457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dec18a3ef840647f49e2618a06e113a604d1c0e2253c3c3e1a494a0bbb2aa21. 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/NLCY30803069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedc79186c34fd7dbb3f3c0ecccefb76a1ad742664db674cdcd6838af7126c869. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/ITD131100831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb583890ba01852a7a0db1c6adbed6adc3f24fcab573397cc53104c2a0b202764. 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/NLE801313014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5078fa48b64d07002c5fe05a1603a1fcca6ca8a0cc5bceaf75c16cfa822e03ba. 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/NLC200000049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54f5d0b3356600180f033ebf2a063fdbc62561eded6ccc9acc609566b1a95d69. 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/NLE801515004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41fa44880aa1e008c9c19ac50369b9ebf3fb4ea7b179387b8aabe689f41b90af. 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/ITD131100866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb87738b2932038e718a7ee547c8dedb7f41ac38b64f29fc0aac9102eb0a012c. 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/NLFL70800106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd883115ea5cd879988b65a2d8dd028fc949a5490b4f8ec7bfb2d45d7d267a53c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE801515032.
Shadowlands Anthem - Zany & Vince's Zoveelste Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7f0cd4e4ddc9bdd38c41ebafa5140aea5bf542f394b464eee704232d5b5ba61. 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/NLS241200838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54dbe5093a9094b311003403de7f96fd38a8eb27a382e03fe667302ae82af8e0. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD131100827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f50f51b830bc137fdfb4a81bfba51b295940eac6941fa70010783c84a26243. 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/NLHR52149912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa10efd5907270a0fceceaff39d3dc2b8c903be04120bbd928c72fd5b871153f1. 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/DEAR42312475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x093038becb2764ca88523335f7b16395f5a5d78eb2b0acb89daab5f51134e7e1. 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/DEAR42385154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984743a337500e26ff760bdfaa46a0ce98b21c9b0948c5ca33f53a556017c695. 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/DEAR42344270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x672db51fa31364c7a3fdb5639317c392dd6672cbcba32bae1307eec1aa8ad53f. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/DEAR42315463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae6853e5fc3b440f8e2540ebb108f60d9150683deeff8b12f4e73a06903eca6. 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/NLS240601107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55ba1a1107de44b0afc543c63d8714659cdf16489bc443b1e232f2139b35868c. 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/NLS240601077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f5110005e4ffbf8fa19e9f8daaa4d6098835f5e50fb9f0fedef44967e328df. 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/NLS240601070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1405e5c856f156075dde665435a31794964825b600e031da9f4e6a045e316a54. 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/NLS240601072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e5dd377b2636524d43db26ff0e56b7313a403ed473c085fdd5a71b18b7cf5a. 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/NLC050200389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaec730e1e8d766255fcd5c04d7338378e049b2178e0ccd650708847f6eaa81a. 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/NLC050200385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d934fb138a7c546e09c5039197377a598425f59a90d633f2c321891b3890259. 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/NLCY30802707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf93bed857cc0132703f15da9eff8c30218e7cc444fdf355824d470e936fa7d7a. 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/NLC050200701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd4a3e927da0a01d32c06b8f47fa174d56ae2d9d18d129206c78518a0c35ba0f. 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/NLCY31100089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d732ed18b8684df79ac3dd65e7608f130d179526bd1bad307871e3baf8605aa. 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/NLS241200244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5e50194dab3116916a1641505fdc0f69afad8699fb62abf366513eab4085c84. 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/NLS240601310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a629bc22531c089a3860c6a9a5efef0a26c962f28493d2978ff5c86ffbd6d68. 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/NLC050000052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63723d54b8312466777e53ce2349b56976f8cd327ac774f1b83be8e2d9bcab19. 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/NLCY31100326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac61b1281e0ca9c6a92206fd9371c75d486e24784186437f6e7d9ea1eab15b65. 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/NLC050200707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1255e64dbf6efd81c156c2d71ba5b760c3529b4f954e049e322333b477ff3b77. 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/NLC050200698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3ac2039497a068ca23ff988b6258eaaccb0472a4d2eec234286c37cf2022f7. 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/NLS240600862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77a9dd8fca2066eba95d5e70cc1b1fa3c5b267515876d2e7fa9e46125b89462. 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/NLS241700071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x806240756e44aaf5a0925a979a045968dad4bc471a8b5b695a3ac5b2fd1cbd15. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA249700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe64e504335cb8fe53b2056a8f880f2817a377d0ef26ff06f1d8a1dc9f27a50a. 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/NLC050201325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21dd6c87563bf09756513d0dd572f2afd27a1b6a85abf96c82a2c3dda59bb382. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLC050201177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe52993486b84f446a6d0d14d2fabf7a5a771a80510fd2b09c535f37e0b96e636. 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/NLC050900096.
Leave Me In The Dark - Project Hardcore 2010 Anthem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ab60db20c10e832c3e91de52f27bd9348272132816c35b4fe59d5d85eea6bd. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/NLS241000547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04f3ff76dbf3531a6ab71de29850e8f4ad285ddf1631d0d42ae363b85b50acaa. 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/NLS241100972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x512288227743d38d68a2ba6697be3b2b413020190c2eba70a79ab621251391b8. 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/NLC050201172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe644cf36208403cb18fee62624720646b2560c2a085b34c69c018bdd89a507c7. 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/DEE199400060.