ISRC QZDA52318805
Verified recording
QZDA52318805 is “25” by Oac,
registered on the CopyrightChains blockchain with CopyrightID
0xded0b2c28e5b2a5895a106f01ac6c378484bc1b331dd3eb1050439ba5aea14f8 and independently timestamped
in Bitcoin block 960113 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52318805.
Recording identifiers
- ISRC
- QZDA52318805
- Title
- 25
- Artist
- Oac
- CopyrightID (CopyrightChains transaction hash)
0xded0b2c28e5b2a5895a106f01ac6c378484bc1b331dd3eb1050439ba5aea14f8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:38:16+00:00
- Bitcoin block
- 960113
- Canonical record hash
sha256:66f16e68af58d4736f87a4df0814ab473c1db2d57534465ea82910679bce1183- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52318805
- Bitcoin block existence check
- https://blockstream.info/api/block/960113