ISRC USWR60251209
Verified recording
USWR60251209 is “Hold On” by Michelle Tumes,
registered on the CopyrightChains blockchain with CopyrightID
0x919aa374cc3f3d416072502fed1e41aef12b3613a65ba4992198e41573fe5c1f and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWR60251209.
Recording identifiers
- ISRC
- USWR60251209
- Title
- Hold On
- Artist
- Michelle Tumes
- CopyrightID (CopyrightChains transaction hash)
0x919aa374cc3f3d416072502fed1e41aef12b3613a65ba4992198e41573fe5c1f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f3cbc79be760158c7831e9deabf94910b4141a976545087ea75915134c0e1347- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWR60251209
- Bitcoin block existence check
- https://blockstream.info/api/block/956304