ISRC QZZ972340442
Verified recording
QZZ972340442 is “Matrix” by Fcyco,
registered on the CopyrightChains blockchain with CopyrightID
0x8ff7ef6ac5bf865e6bde2c4fdafbec99828c83de941b84b8bb0b2206441c57bf and independently timestamped
in Bitcoin block 960294 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ972340442.
Recording identifiers
- ISRC
- QZZ972340442
- Title
- Matrix
- Artist
- Fcyco
- CopyrightID (CopyrightChains transaction hash)
0x8ff7ef6ac5bf865e6bde2c4fdafbec99828c83de941b84b8bb0b2206441c57bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:46:00+00:00
- Bitcoin block
- 960294
- Canonical record hash
sha256:fd4071d93c3c8fafcc5ad9fd0324e25406708673b10fe2a8969e78388edcd5d6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ972340442
- Bitcoin block existence check
- https://blockstream.info/api/block/960294