ISRC QZFZ22493447
Verified recording
QZFZ22493447 is “Sketchbook - Abridged Version” by Aethoro,
registered on the CopyrightChains blockchain with CopyrightID
0xa2a5c70619e584f60f849cce1ffe54d3b1dda9128f1ed1f5fb38b3331b3b2fcf and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22493447.
Recording identifiers
- ISRC
- QZFZ22493447
- Title
- Sketchbook - Abridged Version
- Artist
- Aethoro
- CopyrightID (CopyrightChains transaction hash)
0xa2a5c70619e584f60f849cce1ffe54d3b1dda9128f1ed1f5fb38b3331b3b2fcf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:76ea47a381df43e7d7b274fd30b859f4e16872510b037b4731c9a756191aac59- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22493447
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Sketchbook - Abridged Version · Machine-readable JSON-LD