ISRC QZHN52179452
Verified recording
QZHN52179452 is “Mayday” by Rocstaryoshi,
registered on the CopyrightChains blockchain with CopyrightID
0x3b9d06c2b0e6877b72e69d4d4b5f7df577200db0714593b875a1c500f7cd8e24 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52179452.
Recording identifiers
- ISRC
- QZHN52179452
- Title
- Mayday
- Artist
- Rocstaryoshi
- CopyrightID (CopyrightChains transaction hash)
0x3b9d06c2b0e6877b72e69d4d4b5f7df577200db0714593b875a1c500f7cd8e24
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e2f053cec6d9e11a2d77be7ecac20e78f542feaa2acc47b0d708064a1bff6656- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52179452
- Bitcoin block existence check
- https://blockstream.info/api/block/957118