ISRC USAT21206909
Verified recording
USAT21206909 is “Treasure” by Bruno Mars,
registered on the CopyrightChains blockchain with CopyrightID
0x8626fa23e809e315e271cc6e2a7365c977925292e0d00b271d5046035607908f 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/USAT21206909.
Recording identifiers
- ISRC
- USAT21206909
- Title
- Treasure
- Artist
- Bruno Mars
- CopyrightID (CopyrightChains transaction hash)
0x8626fa23e809e315e271cc6e2a7365c977925292e0d00b271d5046035607908f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:98ccedd12ff79361307885d5ae661f285781f482afc3a73e4bc0f8574166f4b3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21206909
- Bitcoin block existence check
- https://blockstream.info/api/block/953515