ISRC QZNWR2164469
Verified recording
QZNWR2164469 is “Pop Goes the Weasel” by Andrew Holdsworth,
registered on the CopyrightChains blockchain with CopyrightID
0x414e534415c72fb388216c5d8e1b0efc0ad6783dd6332b407a7650561930204c and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2164469.
Recording identifiers
- ISRC
- QZNWR2164469
- Title
- Pop Goes the Weasel
- Artist
- Andrew Holdsworth
- CopyrightID (CopyrightChains transaction hash)
0x414e534415c72fb388216c5d8e1b0efc0ad6783dd6332b407a7650561930204c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:5a52b17521750434ae1d18776d753dd05550abcab0aaa03307067374b697d502- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2164469
- Bitcoin block existence check
- https://blockstream.info/api/block/960348