ISRC QZNWW2221827
Verified recording
QZNWW2221827 is “Four Years” by Jessie-Rose Rayner,
registered on the CopyrightChains blockchain with CopyrightID
0xbc41f58d818835bc5ce8060054a4241a7cefb2ef1d8735bdda8342da9841e186 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/QZNWW2221827.
Recording identifiers
- ISRC
- QZNWW2221827
- Title
- Four Years
- Artist
- Jessie-Rose Rayner
- CopyrightID (CopyrightChains transaction hash)
0xbc41f58d818835bc5ce8060054a4241a7cefb2ef1d8735bdda8342da9841e186
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8eb55d98035a0534ddb5ade89d73f56b3c96bb810161734d525200577750faec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2221827
- Bitcoin block existence check
- https://blockstream.info/api/block/956304