ISRC USUM71314573
Verified recording
USUM71314573 is “City of Angels (Acoustic)” by Jared Leto,
registered on the CopyrightChains blockchain with CopyrightID
0xa7e9f3365f68e477811b30e54786b7800e82981547ddd512d4b2dc4c3bfffc3c and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71314573.
Recording identifiers
- ISRC
- USUM71314573
- Title
- City of Angels (Acoustic)
- Artist
- Jared Leto
- CopyrightID (CopyrightChains transaction hash)
0xa7e9f3365f68e477811b30e54786b7800e82981547ddd512d4b2dc4c3bfffc3c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:a3051a49539581369b7bfac3166679c8397640d576317ab20181c8700fe77212- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71314573
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: City of Angels (Acoustic) · Machine-readable JSON-LD