ISRC QZHN71953530
Verified recording
QZHN71953530 is “Bigger Picture (Sketchbook IV)” by Tales of the Forgotten,
registered on the CopyrightChains blockchain with CopyrightID
0x1a663f49b69e6d6f1349c2eb4914779234684fc955ea986972193918b47e5cbf and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN71953530.
Recording identifiers
- ISRC
- QZHN71953530
- Title
- Bigger Picture (Sketchbook IV)
- Artist
- Tales of the Forgotten
- CopyrightID (CopyrightChains transaction hash)
0x1a663f49b69e6d6f1349c2eb4914779234684fc955ea986972193918b47e5cbf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:d344c8e41e2dd4217a40d09d750263abf1fa8521248f552ad7b1e57ae167efe3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN71953530
- Bitcoin block existence check
- https://blockstream.info/api/block/960463
Full record
Track page: Bigger Picture (Sketchbook IV) · Machine-readable JSON-LD