ISRC QZPLR2222350
Verified recording
QZPLR2222350 is “so long” by jaso,
registered on the CopyrightChains blockchain with CopyrightID
0xcae0e7875422aff5a09a4ff8ae746b716648ad280c94683cc017378c61ea9087 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2222350.
Recording identifiers
- ISRC
- QZPLR2222350
- Title
- so long
- Artist
- jaso
- CopyrightID (CopyrightChains transaction hash)
0xcae0e7875422aff5a09a4ff8ae746b716648ad280c94683cc017378c61ea9087
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:54635311c2012daaa63f554a5e7cb4aca823201fd40373ab55a10b6f23404569- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2222350
- Bitcoin block existence check
- https://blockstream.info/api/block/960273