ISRC QZS642254952
Verified recording
QZS642254952 is “MARGINAL” by holandês,
registered on the CopyrightChains blockchain with CopyrightID
0x4f59781f6ee17bcd0523557a9a8a0e2e381c7d27cd3bc38537d1af2e1437c609 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642254952.
Recording identifiers
- ISRC
- QZS642254952
- Title
- MARGINAL
- Artist
- holandês
- CopyrightID (CopyrightChains transaction hash)
0x4f59781f6ee17bcd0523557a9a8a0e2e381c7d27cd3bc38537d1af2e1437c609
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:15184e6d19fba4cb669a420572879f73f5616fa8c295463be04c146dbbac9ba9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642254952
- Bitcoin block existence check
- https://blockstream.info/api/block/960284