ISRC QZTB42453869
Verified recording
QZTB42453869 is “thursday” by killmiri,
registered on the CopyrightChains blockchain with CopyrightID
0x8dc33c03e95ed74914db33784dda51facd24e245e0b2e2b16c61c227466dabdd 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/QZTB42453869.
Recording identifiers
- ISRC
- QZTB42453869
- Title
- thursday
- Artist
- killmiri
- CopyrightID (CopyrightChains transaction hash)
0x8dc33c03e95ed74914db33784dda51facd24e245e0b2e2b16c61c227466dabdd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:32088fba8621601a40ecc3d77832495e240383d442cf03ffb6d04aa2f95488c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB42453869
- Bitcoin block existence check
- https://blockstream.info/api/block/953513