ISRC QZAKB2130833
Verified recording
QZAKB2130833 is “Holiday” by Sally Shapiro,
registered on the CopyrightChains blockchain with CopyrightID
0x810c99072e1a65b468b386e79060e03ee9d2ba246918ff2dd4e5cf567d410061 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2130833.
Recording identifiers
- ISRC
- QZAKB2130833
- Title
- Holiday
- Artist
- Sally Shapiro
- CopyrightID (CopyrightChains transaction hash)
0x810c99072e1a65b468b386e79060e03ee9d2ba246918ff2dd4e5cf567d410061
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:edde1d269c0572ab53ace1d7664676df80147155848ff50b77bacdb6fd0df30e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2130833
- Bitcoin block existence check
- https://blockstream.info/api/block/953520