ISRC CHE192200190
Verified recording
CHE192200190 is “Overtone” by Alex Attias,
registered on the CopyrightChains blockchain with CopyrightID
0x4c73a340df963b8b71461531edb6b60d4fb334848fea06a63164835ade76db32 and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHE192200190.
Recording identifiers
- ISRC
- CHE192200190
- Title
- Overtone
- Artist
- Alex Attias
- CopyrightID (CopyrightChains transaction hash)
0x4c73a340df963b8b71461531edb6b60d4fb334848fea06a63164835ade76db32
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:8b32b6cf2d78b20dd1faf4dba5319fc80ededbd233311cfc21ad8c25696020bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHE192200190
- Bitcoin block existence check
- https://blockstream.info/api/block/957061