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 0x86f869067b4bb6b20b2750354688df5f1d96c5fe9e275f38da92877d41b990f9. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c4413f14-7dd4-4e51-85e5-0cb307348e12.json and https://artists.proofprofile.net/proofs/artist/c4413f14-7dd4-4e51-85e5-0cb307348e12.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Kom in mijn hart, Heer Jezus - Instrumental
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 0x0ecd29cbf5a3c5d05c866dd24c9514627ec6a4497eb86ad6501ef43bdd2c563e. 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/NLG620616581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984e2e71585c2ae78d004c3ff44585b79e0c49e4390dd6547ff72e6bc4ff9c25. 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/NLG620616582.
Neem mijn leven laat het Heer - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cca386329a29166e9ece66d004d010f03582f72b4f0055ef626b75f8f5d2b82. 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/NLG620616583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ed479db42cdb3704c4a50f7a6eb39c78f87288b45217f73a19e3783bc614548. 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/NLG620616584.
Liefde was onuitputtelijk - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x908091599e1c0ece5a06cebb3c858475fbaf40cb30ad20137e7b8be1fdb55371. 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/NLG620616589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5f768be4ddc625f213be46e9abfbcdc04d295ee6a75db4018579691165195f1. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620616585.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Leid mij Heer, o machtige Heiland - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c1fbec2ce62eb7d196988c95e39543f281f4439b04ce36942099d4cae2a2c82. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/NLG620616586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1367d34796073b5ea94d1bf1b96d1320b73f349aedbabdf748ba4ed17ead3b. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/NLG620616587.
Vaste Rots van mijn behoud - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x018d640876d22d82dadf41e336411986458023af8224f07e4c06615d3e855517. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620616588.
Heer ik hoor van rijke zegen - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x431491d440523f2e96f0dc5300a5a2a1884357283c157a4711288a988e40596e. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620616590.
Neem Heer mijn beide handen - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x710ae34eb9df23ebe681b790814faf898d43d3a835b7234676006a15231991f5. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620616591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70285ead64fdf4f84b60cf568dfd6c800a62ce142a722bf02ed754f7a5b4b989. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/NLG620616592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29fa345ccb6af595f9f671097a1a6f11ed3ddb05c2eb9410b16c2d55e5d93cfe. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/NLG620616593.
Zie ons wachten aan de stromen - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ee509fe917ef6e1d2e8402e744a629bdc20b4e1a53d8995705fe14862efcd9. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/NLG620616594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x340d326a6c0dfc2543d4e8d3323c2e95a038a3f3dc7a7b3dd62b2b4da57f0144. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/NLG620616595.
Voorwaarts christenstrijders - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9225edbb17a31bdb3e9c3c613ea018a704521e46a6dd8d3295aa78da26740953. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/NLG620616596.
Groot is uw trouw, o Heer - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf3069f339423b0a46540d070698d255062e16a912c10e81986457adb4443ead. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/NLG620616598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x546a38d92190f303686f06831efd78e4bedf277b837ccb0ba56b5301b9811e61. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/NLG620616599.
God Wijst De Weg: Instrumentaal Kerkconcert
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8de2fdf04a6ea0f02181c12ffe375e21ad0f34d50ffcb5be88ddeafd13ea8ca3. 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/NLG620611710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffca12d362374ceb88ed6f87ae804d0d3e06b24e13422b95e767acc16309d990. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/NLG620611711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92001e4db817bcba21f83720d4c021e893eee5f2abd5d1cfd01720c7a818d944. 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/NLG620611713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b2b0fbff3eab0f79c3e83fe6671b1e8452e894bb932a66a81c217dce19cb970. 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/NLG620611718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5971d6ccef5acb0da95eafc30bf8affc8069c08d8aff466957ba75d001790d34. 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/NLG620611720.
Wees stil voor het aangezicht van God - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f605a33f0c7213d7740115736ded4907e426c45037ed1c905d2edc5aec47d22. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/NLG620611704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb4490ed2cb2c53399ee316d9c42a9510d4ef307f0c8ee021bdbd9813b8d4977. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/NLG620611705.
De Heerheeft mij gezien en onverwacht - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc57ab7282fd20e15c4552eec57f04458569e0d6a487f12adcd62d9853ccc412e. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/NLG620611706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e42f1f051e9cbe225a41874a5eee707c337434c9a13f6cc7325122d11b116d7. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/NLG620611707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d66b64194d6ad7e16d9ce38cc1f6bf09b46fe053758b3221a13cfe80b643a46. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/NLG620611708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd529d9467562ee7d9df661f48627eaedcee239d627494cc9fc22e93a1c3ef3b. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/NLG620611709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c9b837c8f0697c4e9125e58a6287ad98a2c2263500cdd3ce69a60c92b258c9. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620611712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa73db44f16587f89b03b563e6ffdcb58e144ae3c89b7bfa3d252eeb70852ef25. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/NLG620611714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9050f3ceca2a739e443c4aaa0ce15264d22b6c8455838b700d25477a3d46028e. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/NLG620611715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x385e3d91fb09c9a4f27aaed3e7b6ef620de28e1c3b824de205f84bdc63194bff. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/NLG620611716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x848881357f36d54f44727613e36126fad37f1050b71bfee9b22e9c2a0464b9c9. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/NLG620611717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x748f4ad43a36fdc6af0f1be6321ce877988f113e5c52072fee69572d4e7cc900. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/NLG620611719.
Op Vleugels Gedragen: Instrumentale klanken ter Bemoediging
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcc7164f936b0a6f4e3ea5e0e7f8e7c514f23d275594173ee5dd668111845e4d. 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/QMBZ91612791.
Jezus leeft in eeuwigheid - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80a0f31b4dd680590b00109ee9f06e1bec0643291d312ff194e87a16aaa5b157. 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/QMBZ91612792.
God heb ik lief (Psalm 116) - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4760f69ca3ba50039c05d987a94b67699efe13dd1c1ea1e605cbd71364a49c36. 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/QMBZ91612793.
Wat zal de wereld mooi zijn op die dag - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54f7bb16bb495fd93d533ae7129921e74f8bdb5610471610c188caae39721c8. 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/QMBZ91612794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2606ff57d60d28c6c15c71d5ce248cd1ad8d756c06faa279d4524ac7e6a518da. 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/QMBZ91612795.
Gij die alle sterren houdt - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b544e12f8a25f70d7186201a7b734f7faba41f0e7b324a1c98c62a0365d91cc. 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/QMBZ91612796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33483d24345441bf875dc55f114e447bb306afab1c3b6d8ef1b88c8b47313b1f. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91612797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7609795321f4352a244db09cc7567d7dc43ec9c5af4da5134bede8ee7da3cd67. 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/QMBZ91612798.
Een vaste burg is onze God - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x189ef07c240a8bf0fafd42d5161f5f2743b5c06b2cd9824feab40d176f45106c. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/QMBZ91612799.
Voor de allerhoogste Heer - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b859b2c13926cd0c79d9ced0e890dbec7b0e37dfb890d3df71afef15e4c3eb6. 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/QMBZ91612800.
Hoe lieflijk, hoe goed (Psalm 84) - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7c27f14fed4245b80e14588fd5d57ce060cab7258746cebae8ee6a5ac74a5a. 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/QMBZ91612802.
Soms groet een licht van vreugde - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x706f2627b73e96fcac5d976a6de3344cac183562dbf2692dbee533d564d67ffe. 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/QMBZ91612803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ba7e8d77110f5be62284e45e495388c8213dbecb9c9fb208d1a34bca127b872. 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/QMBZ91612805.
Laat heel de wereld het zien - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6bc7fd922558c12ff6ea386a18fe66e71aaf544878d13922117a6f690586d09. 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/QMBZ91612806.
Je hoeft niet bang te zijn - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2814313f8f388e1b16a3a955947a6ddea4b2bb2291b7e948ef6ae48e23a4999a. 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/QMBZ91612809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed0f36bf1b5053c049e5051b50890f42447820efac1d8adfb903fc8386d05453. 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/QMBZ91612810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc48e1a4c61b0259948dd6d48a4f0810bb1adae6c3e0a7dc93dc04f668e8176d0. 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/QMBZ91612812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf4a1fa4283013b740c023a8f9fd260d693ae7d612bf94a299ff1fc2b1adbc43. 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/QMBZ91612814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f71eb9a5a99b44c2a3c4aeba6c0e7094506e469aa6b276559e7a00000335af8. 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/QMBZ91612816.
Stil maar wacht maar alles wordt nieuw - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ed76970d62796868d9cbc1f72358a425c33755a98c3d92f1559d747c60a487a. 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/QMBZ91612818.
De dag door Uwe gunst ontvangen - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x472fc3593cfdc03e1bc69ac6c5c9617f2755da5313c8bdcd6114365c1d95b249. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91612820.
Post voor jou!: Liedjes over het Oude Testament
Voor het begin / God, die alles maakte / Dank U wel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0be7a12ba75d6d57032a6ff191271f001d9507daa5a4024d199675cb7bdd31e. 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/NLG620616334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4ae5745c526a2137254bc5a48e517eee68a31efc69187991e5f72da102204f8. 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/NLG620616336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe62b1d1efef5aa98972aa582e5d100ec325ca9bcb0238b130939f77e332802a. 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/NLG620616343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93f601394edcc9fa981ae6f2ca14c58e181cb21d73ea7183f4c2478c62546ab. 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/NLG620616345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a58d54bc9fcb551955a88979121038d9e7caf23686ad3edbbc68949098d3fa. 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/NLG620616346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be0b084d21baf8fccd2792bd74039250210454f001e0ac837db4c997238c356. 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/NLG620616347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4af0c1aaacd0d80e582a4e7896c8a1b6eb944d5d164342afb20d1c94b6f88e7. 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/NLG620616348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe64fbfa24ea14b50a68cfb785ff6a2045052ff87c3f137a6039a93edbdb07cb3. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/NLG620616333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e1db32c72ccaa377408accab30ed5c2fcdd5f4a55c8ab35fc811669f898e06d. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/NLG620616335.
Abraham / Zou er iets te wonderijk zijn? / Jacob / Jozef
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5835c01ad7b06c8dec43e339e715900f0a3275225ca92a26dbf4316ba254881. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620616337.
Mozes' moeder zingt / Luister Israël / Ik zal de Heere God liefhebben
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ea29d6471f3398a88a3eb669234414da0add735361722a9d6b1fcb0a549c865. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), 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/NLG620616338.
Twaalf verspieders / De muren van Jericho
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ba8a2f72a61c354b40ea3851293e894f8f627e2effe49d57c13be03e6515ee7. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/NLG620616339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32612c008c75492e2fc748d014bf3997319328b8dfcaafa65c4148bf3c1b2f6. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/NLG620616340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x073f0989aa71e525a5108a4c6321586a5b9b40ba67351d26bf20f9a973320399. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/NLG620616341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1ddb036e20a65aa0b47c6f86952b1d499c6211ed2a92f45d71ca992814da444. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620616342.
David en Goliath / David met zijn slinger
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe42efedc5d024442a6e4213d2aa72b2b0a0b94d86266f346b5f8dd24434d376. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/NLG620616344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5515a21f9a3c752754e3c1953861ca463371b0a22930055b2d8239b172343b94. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/NLG620616349.
Carried on Wings: Inspirational Melodies