ISRC QZFYY2430472
Verified recording
QZFYY2430472 is “amsterdam” by P4TTY,
registered on the CopyrightChains blockchain with CopyrightID
0xf44e0ae94bf4cfd2022e4e69bd2d6cc2ebe99fd066cc00b2c71a1617b57259a3 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2430472.
Recording identifiers
- ISRC
- QZFYY2430472
- Title
- amsterdam
- Artist
- P4TTY
- CopyrightID (CopyrightChains transaction hash)
0xf44e0ae94bf4cfd2022e4e69bd2d6cc2ebe99fd066cc00b2c71a1617b57259a3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e366e39de3ebeaff9867662093829346dc87b9f7bcb7d64c261c5fb71aa43f25- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2430472
- Bitcoin block existence check
- https://blockstream.info/api/block/956304