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 0x839e758822db953ac203b86510d7c3b97be06435b7f3d8341d06dc001404af97. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3d1236cb-6323-4852-806c-41eb82a64048.json and https://artists.proofprofile.net/proofs/artist/3d1236cb-6323-4852-806c-41eb82a64048.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 0x60e93bb9aeff9ba707f2d9463f91e10f76949d7736bc6bfe0934b492727b5596. Chain 2 (Bitcoin): anchored in block 958736 (2026-07-19T15:52:05Z), 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/NLX370900262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad402804f58a95bef91b2bd8cc6115223d6c83fd62e07c149cac341fc9460ab. 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/NLX370900263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc0c703779ae0914226de5c3fd6fbf65cf3e934397417fbc6649c6931bea5460. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/NLX370900264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa44fdaabe94d95a58d4a1412b6fea5d2515a5ea2a541b2946d8500c731a00df5. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/NLX370900266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd7aa667b8616c3a83d0ca8668f2fa169317e1cf1976abcf3dbab7caf753ea2f. 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/NLX370900270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda3e8e37f27ddc2d8bb2d62a37ee89bb966f32b8027f217dbe2b5fdaf4937a2d. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/NLX370900271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ba57dc71b8463045205fae04bc0e4b8b5f69a24a867fe4d1d7b050fbe96181. 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/NLX370900275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f90c2cba3952ea543662a29defc941b2ae01c08eb314444c528866a188f4185. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/NLX370900276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01469fc13259f4e14c606fea9823c2186c0a0ed5b243c98b6d84c2424a50d37f. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/NLX370900277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078a2015eb36d5c7ff5b158dff55560aeddd29ab4781accb17eb1b338f149a43. 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/NLX370900278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf83d89d6347b9d22d141ec07e69d16821eff7a6befed1fa8176d66b19b27b8cf. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T16:38:12Z), 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/NLX371300623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9abddd2e61e34e002d8268a5dd4f08ba0aceb8116f2f6d49152c7b113ced29de. Chain 2 (Bitcoin): anchored in block 958882 (2026-07-20T15:36:56Z), 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/NLX371300631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b98b2a048027bb99588a7f7855087b669e30dd4a1ba192e735cd936d4c425a8. 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/NLX371300658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea1a8e8cb6319a9478a8cb8d1657457aa39b4c572f196ce14a85ac734f90b8a9. 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/NLX371300661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3afda6e1b1df143bd8c0d6cbdef99d15d03fb3279b7807516ea4b35ba5f65886. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:21:17Z), 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/NLX371300664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43fda18086e2e140d554aa78ee8125c8382316508af3dede1cbe02252058c7c3. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/NLX371300670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b218c6d60729b6dc90d304ebacd806386230a57315ab252cda1342ef1c9f845. 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/NLUZ71400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e70b0d1b545ddd4387a0b2d8a005f5d8ce7163341bad8c5822fcb6d19e9dcae. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/NLUZ71400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369b13b99e4ab5e818a62c51d6141cd820593ad596b43e96b9802d29bb9dc3a4. 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/NLUZ71400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67eb309c043ae433ff004d6872ef94e989e178f63089121587b7393c41b0921e. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:32:47Z), 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/NLUZ71400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00a6b34293465ac2e439eafd502b2fb83721c233709bfb839b63e7d3100ba163. 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/NLUZ71400022.
Bijt 'Ie In Je Bil (De 25 Meest Gezongen Crècheliedjes)
Kinderliedjes: Bijt-Ie In Je Bil! (De 25 Meest Gezongen Crècheliedjes)
Sinterklaasliedjes: Zachtjes Gaan De Paardenvoetjes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd29a5cd9abcb30cbcea77a93ef080f9515e38aef44c5909f1f98ab5cbdf54cf6. 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/NLUZ71500032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad4b7eeabf69e2d71e9322639dd1eeb307186c404b26e76b027874d30b4e340. 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/NLUZ71500037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93350eb7ffe2b992985b54487e635327daf500ed6347ced4c1117ab9a25d607. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T08:27:02Z), 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/NLUZ71500047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd95675a4dc199491e44bd6897774a66247b350bee0a19696b71d03fe14f6dd86. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLU271900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9390b9259f91dbffaab90a32db6fa158052c8740014951624f802a0848e51d8e. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLU271900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbec1f28fb1ae88c599df2724c174ce2034e233f037faa31fb7e04b66f0bc8173. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-16T00:32:19Z), 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/NLU271900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf02e0be5f0d3882389c79fc016f4ae34bce4356d21f0977dba421c00dfb7f32f. 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/NLU271900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6163e1db6695324b3ae5cd6f428b12a795774a2e26c5c0c2a169fd67be16de49. 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/NLU271900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4869439dff842fd87d1f9e472cae70c08d7542dc8e88983bc773b920887d9847. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/NLU271900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78a609ffadb6822c672f99a97f29e2e23ad7c02f56176bcaacaacd6162352fa7. 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/NLU271900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e7af31cf577b4627d7f5c71f792e5015c152c769ce1a850a6507b145d2c19e. 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/NLU271900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f52215fb808049b52386133e9a365dda35b477749cc3a145024ce26f62f429. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:06:21Z), 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/NLU271900012.
Dierenliedjes: Meneer Leeuw En Andere Wilde Dieren
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30a551b4ed4f7262751f44a1d3aa54e018c8b832dbdcc0f4d21e0fc27c8737d8. 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/NLVW61200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a5e4448da56716650f1135bb6bb7c0c07ca8ce8fd9ab2b53f18eb074dfebeb. 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/NLVW61200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54e636e17f70d66d5ac005406dd6867fdaeab33acdd706581158836dbff0fa4d. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/NLVW61200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ba32c5f030836f9445126b0b01bce03c0b64c82f930f56aa237617e6b921ac. 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/NLVW61200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb97dd620eb713cadcadf479e5b5e4794d685461fe850bc16d8f3b78531e095. 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/NL3CM2000034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x637b60f375656ffd51421a8f1eea0ecd00dec1594d3f3c9f0879ed0b8ebfff55. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/NL3CM2000037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6163e1db6695324b3ae5cd6f428b12a795774a2e26c5c0c2a169fd67be16de49. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/NLU271900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x209e6bfda4083994d64f812865da6cc1535b5de2ee261e369f5149ce10628212. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/NLU271500019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8df7afd1212f8d5606f0a451cf9731eddc795c3f8b93e4493fcc6abacb01e8cf. Chain 2 (Bitcoin): anchored in block 958106 (2026-07-15T05:35:13Z), 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/NLU271900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3afda6e1b1df143bd8c0d6cbdef99d15d03fb3279b7807516ea4b35ba5f65886. Chain 2 (Bitcoin): anchored in block 957775 (2026-07-13T00:04:23Z), 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/NLX371300664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcafd4604e31f4e56873b34a18b9fa2d88ceeb9adb97180d0fbbb26e604d95e3e. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLX371300693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4869439dff842fd87d1f9e472cae70c08d7542dc8e88983bc773b920887d9847. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T08:55:04Z), 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/NLU271900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x649c7a57017dabb4f8e1b9045007c3d30abc71f2d733f0e68d53ba4d7a99baf7. 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/NLU271900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34eaeb36c98638b551dcbac891d328a30d7f3d3e89caf2ba2c531247c3a5455d. Chain 2 (Bitcoin): anchored in block 958368 (2026-07-17T05:03:25Z), 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/NLX371300682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbec1f28fb1ae88c599df2724c174ce2034e233f037faa31fb7e04b66f0bc8173. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/NLU271900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd95675a4dc199491e44bd6897774a66247b350bee0a19696b71d03fe14f6dd86. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/NLU271900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef5019856ddb1c00e14f13e0d689fd9b61c108c7708aa296a53d6e80b2bfdfc0. 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/NLU271900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d4442e631c2f393bdad9d18f1e5e0055f0759ad0040f23e7baba69e0057ccc1. 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/NLU271900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79c1b40b4fdd1a5b3bbfb21a54e6f29903500da5c3b38b4c5c9ccfe62cffc9d5. 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/NLX370900273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf02e0be5f0d3882389c79fc016f4ae34bce4356d21f0977dba421c00dfb7f32f. 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/NLU271900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e2cf36e38cc1e207184a61b784ff48ac83ac182b88c3cfa6fffa4cba8d1594. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/NL3CM2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd7aa667b8616c3a83d0ca8668f2fa169317e1cf1976abcf3dbab7caf753ea2f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/NLX370900270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa44fdaabe94d95a58d4a1412b6fea5d2515a5ea2a541b2946d8500c731a00df5. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLX370900266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb97dd620eb713cadcadf479e5b5e4794d685461fe850bc16d8f3b78531e095. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/NL3CM2000034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5fc6658356e45a03ecd6d256d8d43051af1d95b9f5b09f5d0058820514dcb9d. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL3CM2000036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43e350be3e4f08b93ac31f90c46225c4a98da2c6c348d18866a1aa4d27e36594. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL3CM2000038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bc3210599b9dc81a05c93e48d8920a4a35554c01647a54c8858c2bd78e59fa9. 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/NLX371100513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c614458f37b188a5b0c886541c2428b671018eb99d2082e4847b1e36762d47. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/NLX371300659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ec963e19473c1c9c2c91615336e35e5fc9530cc84b4a4a5351ce5b0d9325ef4. 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/NLX371300624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd31241a30129cd8dddad9e0420089213893ec237fac326c922a9518a9fd898b. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/NLX371300639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ba5da605d34326be93565298d248092f2eb8287172d573686da57e2cf22b10. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/NLU271900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25fca5fdf4af62836fa6bd03c0c6f7b5c8e9e2e1111db904f0a17dd0e9bfddd7. 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/NLU271900019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0860b6f00be4c625d43b1b22a9d934105012a88ee88cf311591bb3f9ca89f966. 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/NL3CM2000033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cf499b36760c0f487e0459a1f2c8b48d87186e85d358c75e471762af86572d7. 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/NLU271900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8df7afd1212f8d5606f0a451cf9731eddc795c3f8b93e4493fcc6abacb01e8cf. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/NLU271900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19d3fce5eb0ee4502ec95f90929c987eff855ddc685d19d367f5abbad4b30b8c. 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/NLU271900017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb97dd620eb713cadcadf479e5b5e4794d685461fe850bc16d8f3b78531e095. 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/NL3CM2000034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c625dcc6074073883a71e290cf6c679c18662e7dcb5ed202d982a424ca02cb0. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/NLU271900022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef5019856ddb1c00e14f13e0d689fd9b61c108c7708aa296a53d6e80b2bfdfc0. 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/NLU271900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x637b60f375656ffd51421a8f1eea0ecd00dec1594d3f3c9f0879ed0b8ebfff55. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/NL3CM2000037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d4442e631c2f393bdad9d18f1e5e0055f0759ad0040f23e7baba69e0057ccc1. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/NLU271900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x024f42cbe8c8a4dfcad480100ea4dcc76fd9b994fd75f73c91da582adc91588a. 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/NLU271900030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf02e0be5f0d3882389c79fc016f4ae34bce4356d21f0977dba421c00dfb7f32f. 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/NLU271900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea5e933b9c7fd1e32ab86abd53917f80db6b001bd0dbf883c62c83e9828557a2. 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/NLU271900032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d9762a3c62723790da3b2fef83aa8806e4781af38f22a1ed6570f68e3304a12. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/NLU271900033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de897ed365864b7a1f01a5a2385ce2ccd5d14d347754cbc7ea11061a09ab2b8. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:46:10Z), 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/NLVW61200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9329d0d29e76371d0cbc1f6c5a6372dd3f054bf96f5153928f032b3030ae33c. 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/NLU271900018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54e636e17f70d66d5ac005406dd6867fdaeab33acdd706581158836dbff0fa4d. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T16:18:59Z), 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/NLVW61200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ba32c5f030836f9445126b0b01bce03c0b64c82f930f56aa237617e6b921ac. 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/NLVW61200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf59eb91d88222648f0614cd40d4df905fd73eedf005d3cdcbaa921d9732228c6. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLX371300662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fb2fd345f62bf8f9f410ffb5c08d84d55a89ebb8294cfcfc458b86d6710ec0a. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T18:46:49Z), 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/NLU271900024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b535a6b7e20c7527e3e585e81cf7dabc0671594ae2988ac4716790834c8763. 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/NLU271900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78a609ffadb6822c672f99a97f29e2e23ad7c02f56176bcaacaacd6162352fa7. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLU271900010.
Muziek van de documentaire Ryan is zwanger
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68776e53b189ee1829c5fcae98ed8577dbaba6e71173a6090b5c5596503ecfad. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL3CM2200061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467ee3d387892b380750a5ef8096bf08951576d144eab3bdb7fc8fbf0a930cfe. 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/NL3CM2200062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f20e85cb3c17ed2364c3d5e9ae94eda3e3103895d74302a14973613667b8b21. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL3CM2200064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ca335563db22bccda54cfd862b2d19073b8d03fe72dd0db07cd83be30d5557. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/NL3CM2200065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9526faa654327291be600c57df54831ac5aae68f7799957ef0ddc1aed67c47d. Chain 2 (Bitcoin): anchored in block 956485 (2026-07-03T10:53:04Z), 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/NL3CM2200066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec0a7cb830a395f72978e5e8cebcd6825cecab32f414e56564ecc905f82b269. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:49:19Z), 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/NL3CM2200067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x192c708cb598771f1a1d7279e85abcd5cd66e8a228fba794f05496c4b17b0710. 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/NL3CM2200068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91c4cfbdbadae68148f8d2e309a4023289cc3400b2dc41a44f686f991b7e9b72. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/NL3CM2200069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf06b6fc8aa6a720302db68a8393a3d70dbd9b362d8207c5d3d6883246cf63608. 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/NL3CM2200070.
Het regent, het regent, de pannetjes worden nat
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94e63a9b958f17b5acf3b70f1ec4e718de7c6f8a09b52a68cb6595feeb955d31. 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/NL3CM2200071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd98f0faae5b010b59496e6f41874789dcd941291fcee91af670736ff8a8039. 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/NL3CM2200072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95cdc7da1ec66a851a68ba4c73aa072816b73534757b801b3a2b43b703e9be7b. 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/NL3CM2200073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x180fa37ef865cd23d0f5e250995a5bf1d0b3600478704776c1b730ecced37082. 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/NL3CM2200074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd91322bc45d778202c62f5f4920cfe00635ab06209ab471e57c3914e72c7d4d. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL3CM2200075.
Met Kerstmis Zijn We Thuis (en Karaoke Versies)
Sinterklaas, Weet Je (en Karaoke Versies)
Kom je op mijn feestje, lieve Sinterklaas?
Met Muziek (Spelenderwijs je zintuigen ontdekken)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80aad2e6b0fd720dc1f92b3d63dc1430a6df5a47ecf877e7b643553a8c1bd1b8. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL3CM2400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0762c3607c9d6b850a5f1a4afb092796ce7504032237425ef5bf9fc73b8d3c. 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/NL3CM2400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4846af41d8a2f0f49272d83a725db9e58e378e33f1471b5b619bbe64850f8a6. 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/NL3CM2400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb6cae410d2a033465bb149e65618bd6043e7c545f70ed8eab4323f73cb0010a. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/NL3CM2400020.
Sinterklaas, Ik Ben Zo Blij Om U Te Zien