ISRC QZDA81892744
Verified recording
QZDA81892744 is “Five Mics” by Last Jazz Club,
registered on the CopyrightChains blockchain with CopyrightID
0xb8e59ff830f921dba640dffef5b02014b114794b9cdaf11727d6bfe764535c38 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA81892744.
Recording identifiers
- ISRC
- QZDA81892744
- Title
- Five Mics
- Artist
- Last Jazz Club
- CopyrightID (CopyrightChains transaction hash)
0xb8e59ff830f921dba640dffef5b02014b114794b9cdaf11727d6bfe764535c38
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:73c177cea4e3ad66130e35860cabdbc970865d1bc44550aca78cfa2b6055d55f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA81892744
- Bitcoin block existence check
- https://blockstream.info/api/block/957118