ISRC CAZ521733114
Verified recording
CAZ521733114 is “Tomber” by Laurence Jalbert,
registered on the CopyrightChains blockchain with CopyrightID
0x04da5109c9b6e482e4cf0dd519d3fb97bc39ca5c4392328465049058006dcf02 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAZ521733114.
Recording identifiers
- ISRC
- CAZ521733114
- Title
- Tomber
- Artist
- Laurence Jalbert
- CopyrightID (CopyrightChains transaction hash)
0x04da5109c9b6e482e4cf0dd519d3fb97bc39ca5c4392328465049058006dcf02
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:63a69f5e3421ac52a81fef2bd560edab6ba6d7acd5509456a9d46d2e9e805ce6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAZ521733114
- Bitcoin block existence check
- https://blockstream.info/api/block/960389