ISRC QZFZ22279022
Verified recording
QZFZ22279022 is “Serotonin” by Alex Sampson,
registered on the CopyrightChains blockchain with CopyrightID
0x7adea67c0b9561c50a20617f90354b783cefa2c411d06d78bab78ad434b565b6 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22279022.
Recording identifiers
- ISRC
- QZFZ22279022
- Title
- Serotonin
- Artist
- Alex Sampson
- CopyrightID (CopyrightChains transaction hash)
0x7adea67c0b9561c50a20617f90354b783cefa2c411d06d78bab78ad434b565b6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:0f8164144971d1d9d12719c9da2b39c4faa8b585cb5abb2bd96fb0d3b399e860- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22279022
- Bitcoin block existence check
- https://blockstream.info/api/block/953515