ISRC QZTAZ2398417
Verified recording
QZTAZ2398417 is “Rubedo” by Curly,
registered on the CopyrightChains blockchain with CopyrightID
0x18fa6e4b9c737b99821b7fa2efc3abc48783a4b28cb1cdecbad27b46df1932f8 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2398417.
Recording identifiers
- ISRC
- QZTAZ2398417
- Title
- Rubedo
- Artist
- Curly
- CopyrightID (CopyrightChains transaction hash)
0x18fa6e4b9c737b99821b7fa2efc3abc48783a4b28cb1cdecbad27b46df1932f8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:7b84424fef03c8116f92b47da6e6d1af6af9ee39a71ea8a7d21f9e7bf845a963- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2398417
- Bitcoin block existence check
- https://blockstream.info/api/block/956302