ISRC USMC18928687
Verified recording
USMC18928687 is “When” by The Call,
registered on the CopyrightChains blockchain with CopyrightID
0x171d16926929c4f3b3ec398de5321ae0e53743c025b77b397da0cd4763d2ada4 and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18928687.
Recording identifiers
- ISRC
- USMC18928687
- Title
- When
- Artist
- The Call
- CopyrightID (CopyrightChains transaction hash)
0x171d16926929c4f3b3ec398de5321ae0e53743c025b77b397da0cd4763d2ada4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:6fa65c9c4fd3bcc34bd7debb04f829006405dd9b63afc16649fa7eea67357844- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18928687
- Bitcoin block existence check
- https://blockstream.info/api/block/957819