ISRC USSM11807131
Verified recording
USSM11807131 is “Looking Back” by T.I.,
registered on the CopyrightChains blockchain with CopyrightID
0xd14ddcaf76fad924f65d38a872bd93d2528c52bf9e3293ae4e6d92ddb2c38628 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11807131.
Recording identifiers
- ISRC
- USSM11807131
- Title
- Looking Back
- Artist
- T.I.
- CopyrightID (CopyrightChains transaction hash)
0xd14ddcaf76fad924f65d38a872bd93d2528c52bf9e3293ae4e6d92ddb2c38628
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:65d83122b6b1ca94b61ef3c29402aae228f9818b713d07b65a623a49de1fd0de- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11807131
- Bitcoin block existence check
- https://blockstream.info/api/block/953520