ISRC QZS662133255
Verified recording
QZS662133255 is “Ressun” by H.Mess,
registered on the CopyrightChains blockchain with CopyrightID
0x820c7e5992d4ea2801fed7cb18c2f458d3eaf443f46bfedbbcb02ff7c5206385 and independently timestamped
in Bitcoin block 959155 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS662133255.
Recording identifiers
- ISRC
- QZS662133255
- Title
- Ressun
- Artist
- H.Mess
- CopyrightID (CopyrightChains transaction hash)
0x820c7e5992d4ea2801fed7cb18c2f458d3eaf443f46bfedbbcb02ff7c5206385
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:43:41+00:00
- Bitcoin block
- 959155
- Canonical record hash
sha256:04050122dee829f0286ab1b95823fb77719a8426e6a5f29d2fc95ac6a5f08c75- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS662133255
- Bitcoin block existence check
- https://blockstream.info/api/block/959155