ISRC QM7281536471
Verified recording
QM7281536471 is “Nobody Else's Arms” by Tommy Castro,
registered on the CopyrightChains blockchain with CopyrightID
0x4cb1f00236b674ea93bfa8d526881f8c1f97b41b0e160f34a9bd007c0234ab56 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281536471.
Recording identifiers
- ISRC
- QM7281536471
- Title
- Nobody Else's Arms
- Artist
- Tommy Castro
- CopyrightID (CopyrightChains transaction hash)
0x4cb1f00236b674ea93bfa8d526881f8c1f97b41b0e160f34a9bd007c0234ab56
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:5602dca86cc0e7be7b5b3b6139b2a0a9a3651cb0312030f184b0aa713003271c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281536471
- Bitcoin block existence check
- https://blockstream.info/api/block/960258