ISRC DEC739900861
Verified recording
DEC739900861 is “Joana” by Roland Kaiser,
registered on the CopyrightChains blockchain with CopyrightID
0x07b09c93633a297ddecc464a5ccb87bedd8e2a4306d8133f2db8d2a72c068f0b and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC739900861.
Recording identifiers
- ISRC
- DEC739900861
- Title
- Joana
- Artist
- Roland Kaiser
- CopyrightID (CopyrightChains transaction hash)
0x07b09c93633a297ddecc464a5ccb87bedd8e2a4306d8133f2db8d2a72c068f0b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:0cc8eb985b2394e821ee88adf5087300ef4a6c8433d719a89d62dbbcaef9f148- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC739900861
- Bitcoin block existence check
- https://blockstream.info/api/block/953513