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 0x34fdd977fe9abe0cac875a60159fcb4848021e332637f3f4521c198562dc4ee9. 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/19a85f40-df22-4e4c-a9ef-ed0fe63af750.json and https://artists.proofprofile.net/proofs/artist/19a85f40-df22-4e4c-a9ef-ed0fe63af750.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Luk Op, Luk I (fra DR Ramasjangs ”Luk Op, Luk I”)
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 0xa1b56b4ac3eebb931e547ab54ba4b455a7c3c885e7b917c6b282e3b2f6815f95. 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/DKCA41800210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81201619a306d7c5181dcd9091f22dc541c581da957fbf162d6ccd711ed7cf62. 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/DKCA41800203.
Bangebuks (fra DR Ramasjangs ”Luk Op, Luk I”)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f2f17c5289a77164bc1e7b393c86cb74bcc0d83bcabfc6609e50dbeaa212d1. 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/DKCA41800204.
Hvornår Bli'r Det Mig (fra DR Ramasjangs ”Luk Op, Luk I”)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7076dc8cbb384a0db9383c84c8b71e9598a5b2c17887d5bd30ba20e82df4a694. 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/DKCA41800205.
Sindssyg og jaloux (fra DR Ramasjangs ”Luk Op, Luk I”)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcee1f3e536c08a9ed8be443956095bdd977285a0ebd4217d8d2cd3777f19b451. 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/DKCA41800207.
Sukkerglad (fra DR Ramasjangs ”Luk Op, Luk I”)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x579e17ade135ef735d287db6e7d882c9f95eccbecd3d928fa9526410bdf82557. 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/DKCA41800208.
En Pølse Skal Serveres Med Følelse (Fra DR Ramsjangs "Madpakken")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f0ef3833529e22490a26ff042ecbb0de3ec8fd5578c57b3c184ac58759b1e3. 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/QMDA62272166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9613ffbb9bd1532bc90666fb732ac8274dd2422439b8449e3e45d41c6875e3a. 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/QMDA62272167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2e078bf127f9ca07d989e076b11980e40da472b9f82ce3983262897bf3210f7. 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/QMDA62272168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c033114ba9e0ef12b362bc0d6ba4bd6a7239ced3351e3824efbfdce0fff89ba. 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/QMDA62272165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25f9bac60972d1bfcd4978683d7ea08ff7a1103525f346814bc8e848f8675dd1. 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/QMDA62295733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x342693f9d9e70520051ddefe025ffe4d5fbe37eda2f80e41ce409eb43a6f9d01. 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/QMFME2201807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfddd7e062b015c08ea300fad1c7d4c866441c1387353db2610128f49ea2f96a8. 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/QMFME2202260.
Luk Op & Luk I (fra DR Ramasjangs ”Luk Op, Luk I”)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c1477c9bbe74481eebabf7bf109536820d23914dcaed62ecef763cc11b59b82. 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/DKCA41903701.
Venne-sangen (fra DR Ramasjangs ”Luk Op, Luk I”)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cdfad1ae522a6bc5e18a569e9c8ca8254cba6b8c45a26121d5ecb4c417d0334. 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/DKCA41903703.
Fødselsdags-sangen (fra DR Ramasjangs ”Luk Op, Luk I”)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8815636b90de7536bfb235c026dc97270e3da29b8397f235c026dc1a514218f2. 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/DKCA41903702.
Sove Ude-sangen (fra DR Ramasjangs ”Luk Op, Luk I”)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca61b912ab446f8ae5f55f46e18ce0c4bba96430d70575ce9f0c800192732ef. 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/DKCA41903704.
Sig Pyt-sangen (fra DR Ramasjangs ”Luk Op, Luk I”)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176d5276fac26cc855e460d8ba59ba14e99be7957616a6ab492000b8c61c6023. 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/DKCA41903705.
Genert-sangen (fra DR Ramasjangs ”Luk Op, Luk I”)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910865030e169578a86838d2ef5f814dbdcb50c5382545b7eb730b4e0ae431de. 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/DKCA41903706.
Krudt I Røven-sangen (fra DR Ramasjangs ”Luk Op, Luk I”)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced10e5a7a7cc21c888bb3327ea7fddb3c0de0ffcbdd4ba287b8d6db5bcecc26. 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/DKCA41903707.
Farvel-sangen (fra DR Ramasjangs ”Luk Op, Luk I”)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78347889bbd1cd011b514deb6deecf42f465a57ea53752498a797201057b5889. 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/DKCA41903709.
Vild Og Vovlig (Fra DR Ramasjangs "Hundebanden")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa394b0192196316133f34424035a9b968983724c31cf6033ad5282b254338803. 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/DK6922400901.
Sangene fra DR Ramasjangs Spørg Kristian
Orker Det Ik' (Fra DR Ramasjangs "Spørg Kristian")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab10611f73a4f97729004c22bb6a7a450a50f909942159661002d39b29c4b487. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38Y2404267.
Smækker Lækker (Fra DR Ramasjangs "Spørg Kristian")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe31b269adb4f7e99f82b33c8fc3072c6d23e069f693dea6dc4ff10099a33bc82. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/US38Y2404263.
Mutter På Egen Kutter (Fra DR Ramasjangs "Spørg Kristian")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e79907c635657b24c83193aee321f853a190339e9f61b1671afa17ddfe65be2. 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/US38Y2404262.
Alt Er Magisk (Fra DR Ramasjangs "Den Magiske Klub")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7064b2d7c34694e00ef4419b4ee29bf082a62c8399fe6b453118d3ea44fd6c5. 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/US38Y2407206.
Kickflipper (Fra DR Ramasjangs “Den Magiske Klub”)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde595aa28ac2800983945cbb5b96c24a45719bed21e38581a9014cfc3a0f9451. 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/QM4TW2432485.
Brug Din Fantasi (Fra DR Ramasjangs “Den Magiske Klub”)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15726d140337ef316e80a8715e3c008de9ec46c69f1fe567e65620c25b81f3ae. 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/QM4TW2432490.
Dårlig Mave (Fra DR Ramasjangs "Spørg Kristian")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe31b269adb4f7e99f82b33c8fc3072c6d23e069f693dea6dc4ff10099a33bc82. 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/US38Y2404263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab10611f73a4f97729004c22bb6a7a450a50f909942159661002d39b29c4b487. 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/US38Y2404267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f15e1810b9b558a9bb9e764f820d651d3d0113a1e104695260120f622f1c2a. 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/US38Y2403863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4780bd2c0acc7d27892cd760669c4f63d21a5cf277e9d0ef7296572de6ef105. 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/QM4TX2371057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa919db941d66fe19ed901448ae8bab043974eb1d431ce5299e9c7871b9eb9b2c. 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/QM4TW2219781.
Det Store Ramasjang Mysterie 3 (feat. Nynne Hansen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c0161db9ffb3ccd83b6494ffc6752c6cabd32067bac2bff5bf6f99a37d93144. 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/QMDA62101289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6900816358ecb1b7a67d576e2955e6bfde8c849737f7ebf341b34495e56abe. 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/QMBZ92183922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c9143c005472cbb3fdbf8f2c155e7de66b29e1f0fe74efb1b3ef1dbf88ee18. 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/QMBZ92183923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72283112ecfccb9fc18845526cc3c6223c1d7d995380756923448650eec92877. 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/QMBZ92183932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f66373b137500e36cd27c663a509a373b0da6ea64ffe24412d8d2d48803740. 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/QMBZ92183933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90d408c7f74949af177f55377fd13f40c5fc7238b6f17078bf97b59a44172c8. 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/QMBZ92183951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ac47b8b58d1cf7fb768e0c9faab269c008d820857076e3efeb577a1f3f94736. 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/QMBZ92183952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a1e18ee32f39fc525b095712e571b66fcbfbb979a378afbcca1796fd965703a. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92183953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc9f09107cc66bbf064fb15a7827ddcf4b5480d53f9f09ecdac4e0207531e65c. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92183931.