ISRC USNLR1100613
Verified recording
USNLR1100613 is “Call Him Off” by Nick Arundel,
registered on the CopyrightChains blockchain with CopyrightID
0xf4697a5659b2d7179c9bd5358bc220bf2762cd3da2fdabbfecfdf9452bc8cd44 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR1100613.
Recording identifiers
- ISRC
- USNLR1100613
- Title
- Call Him Off
- Artist
- Nick Arundel
- CopyrightID (CopyrightChains transaction hash)
0xf4697a5659b2d7179c9bd5358bc220bf2762cd3da2fdabbfecfdf9452bc8cd44
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4e2b5dac4bd6dadd13c57e82b2f4bedffcb594d294b96e2b3b66e52fb0f7dbaf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR1100613
- Bitcoin block existence check
- https://blockstream.info/api/block/953520