ISRC QZ5AB1872321
Verified recording
QZ5AB1872321 is “Mono-Fono” by w.y.k,
registered on the CopyrightChains blockchain with CopyrightID
0xb57289eafbfd443e07b36f98e322983721f29d834a440cdf1466bad43fdd7f99 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1872321.
Recording identifiers
- ISRC
- QZ5AB1872321
- Title
- Mono-Fono
- Artist
- w.y.k
- CopyrightID (CopyrightChains transaction hash)
0xb57289eafbfd443e07b36f98e322983721f29d834a440cdf1466bad43fdd7f99
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:7e35d0d0e24135a6832b4c87bc9e438332e99c71e75ca7fc358dc3f80bf27ebf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1872321
- Bitcoin block existence check
- https://blockstream.info/api/block/960473