ISRC USUM71515295
Verified recording
USUM71515295 is “Last Kiss” by ARTY,
registered on the CopyrightChains blockchain with CopyrightID
0x8d6041ad8178e02589f088273e78bbc1fcf653e10a2b14eab6c72e8addea29ed 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/USUM71515295.
Recording identifiers
- ISRC
- USUM71515295
- Title
- Last Kiss
- Artist
- ARTY
- CopyrightID (CopyrightChains transaction hash)
0x8d6041ad8178e02589f088273e78bbc1fcf653e10a2b14eab6c72e8addea29ed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:2f6df49b870d017aac997dcb5d17b12339ae550fb875c83e30e073938561d305- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71515295
- Bitcoin block existence check
- https://blockstream.info/api/block/953513