ISRC USUM72210708
Verified recording
USUM72210708 is “Nonsense” by Sabrina Carpenter,
registered on the CopyrightChains blockchain with CopyrightID
0x5620560df73bdfe42a2a421ceec9ef289d7df9404fdca8e23e2442726192ccde and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72210708.
Recording identifiers
- ISRC
- USUM72210708
- Title
- Nonsense
- Artist
- Sabrina Carpenter
- CopyrightID (CopyrightChains transaction hash)
0x5620560df73bdfe42a2a421ceec9ef289d7df9404fdca8e23e2442726192ccde
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6da1f0aec4fb6464e49f20be60af4f832e330f99fa297239e4b215c37a89191d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72210708
- Bitcoin block existence check
- https://blockstream.info/api/block/953513