ISRC QZ8BZ2513513
Verified recording
QZ8BZ2513513 is “Free” by RUMI,
registered on the CopyrightChains blockchain with CopyrightID
0xc33abaf2e35a4d78c67fb1239893861ea820147f5e8284877e3bf1f8d4c50ea4 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/QZ8BZ2513513.
Recording identifiers
- ISRC
- QZ8BZ2513513
- Title
- Free
- Artist
- RUMI
- CopyrightID (CopyrightChains transaction hash)
0xc33abaf2e35a4d78c67fb1239893861ea820147f5e8284877e3bf1f8d4c50ea4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b07d454ea60050ac24e5d3ab8d21c6089811aa4ed0051e667cd61e19e14fde68- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8BZ2513513
- Bitcoin block existence check
- https://blockstream.info/api/block/953513