ISRC QZAPG1726896
Verified recording
QZAPG1726896 is “Grade School” by Foolio,
registered on the CopyrightChains blockchain with CopyrightID
0x22c9c63398c5e21bc5b10adef47829f499af0720d1ee3c8e7f55608970a4d214 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/QZAPG1726896.
Recording identifiers
- ISRC
- QZAPG1726896
- Title
- Grade School
- Artist
- Foolio
- CopyrightID (CopyrightChains transaction hash)
0x22c9c63398c5e21bc5b10adef47829f499af0720d1ee3c8e7f55608970a4d214
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:2a385ef947bde2dc8459613d74521dec41f43be403af0b8480c8120e52fcee95- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAPG1726896
- Bitcoin block existence check
- https://blockstream.info/api/block/953520