ISRC QZFZ42065198
Verified recording
QZFZ42065198 is “Goodbye Laughter” by The Wolfhounds,
registered on the CopyrightChains blockchain with CopyrightID
0x5d05ce39c461fdc54b0a6fad1599369bedacbde9d14b1d238362cd8257ff4b6a 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/QZFZ42065198.
Recording identifiers
- ISRC
- QZFZ42065198
- Title
- Goodbye Laughter
- Artist
- The Wolfhounds
- CopyrightID (CopyrightChains transaction hash)
0x5d05ce39c461fdc54b0a6fad1599369bedacbde9d14b1d238362cd8257ff4b6a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a5e93760e59fe245ce84b22f305c89b9606295f682052706aa10c237882e4428- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42065198
- Bitcoin block existence check
- https://blockstream.info/api/block/957118