ISRC QZ5FN2535561
Verified recording
QZ5FN2535561 is “Between Shadows and Light” by Marcelo Rezende,
registered on the CopyrightChains blockchain with CopyrightID
0xc7dfcd2dfb2753e48780bdcb0ee674513dc013cb5f3d1050cd2446d2abcdf7ec and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2535561.
Recording identifiers
- ISRC
- QZ5FN2535561
- Title
- Between Shadows and Light
- Artist
- Marcelo Rezende
- CopyrightID (CopyrightChains transaction hash)
0xc7dfcd2dfb2753e48780bdcb0ee674513dc013cb5f3d1050cd2446d2abcdf7ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:1e68b315d0e790c6cc8e9e98d2ad41795199ca68799d36ccd6f4c32d4edc2de4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2535561
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Between Shadows and Light · Machine-readable JSON-LD