ISRC QZJ992300008
Verified recording
QZJ992300008 is “Sir” by Cooper Alan,
registered on the CopyrightChains blockchain with CopyrightID
0x8f6eb188723b6452dc9af6a38d3ed03db036d7c89fe673fced97272a183185d9 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/QZJ992300008.
Recording identifiers
- ISRC
- QZJ992300008
- Title
- Sir
- Artist
- Cooper Alan
- CopyrightID (CopyrightChains transaction hash)
0x8f6eb188723b6452dc9af6a38d3ed03db036d7c89fe673fced97272a183185d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:c41e48f98098353de85b491516dacf8e1acfcc189d466c7d8e642f1490d7821e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJ992300008
- Bitcoin block existence check
- https://blockstream.info/api/block/953513