ISRC QZTB22292542
Verified recording
QZTB22292542 is “Marimba Rhythm” by Wolfsta,
registered on the CopyrightChains blockchain with CopyrightID
0x000d295c832ad554fc60f77754783c541e1c56027ca35fba7c8b307c375e16e9 and independently timestamped
in Bitcoin block 960173 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22292542.
Recording identifiers
- ISRC
- QZTB22292542
- Title
- Marimba Rhythm
- Artist
- Wolfsta
- CopyrightID (CopyrightChains transaction hash)
0x000d295c832ad554fc60f77754783c541e1c56027ca35fba7c8b307c375e16e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:11:40+00:00
- Bitcoin block
- 960173
- Canonical record hash
sha256:06a79fc7ed312b40ef3e1293b83a8423c71f7e91c2dda8c0d5b0266104d92746- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22292542
- Bitcoin block existence check
- https://blockstream.info/api/block/960173