ISRC QZ5FN2213029
Verified recording
QZ5FN2213029 is “Cocoro” by Crazy Design,
registered on the CopyrightChains blockchain with CopyrightID
0x4b6c85031a6863d55d2a34bf088f57f86d58c6700653631bd25d1174326dd752 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/QZ5FN2213029.
Recording identifiers
- ISRC
- QZ5FN2213029
- Title
- Cocoro
- Artist
- Crazy Design
- CopyrightID (CopyrightChains transaction hash)
0x4b6c85031a6863d55d2a34bf088f57f86d58c6700653631bd25d1174326dd752
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:9254da71498094497d6947ab546dcd6240df5d8b38da6b94a691764f6d5a2ad4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2213029
- Bitcoin block existence check
- https://blockstream.info/api/block/953513