ISRC USAT21703937
Verified recording
USAT21703937 is “Famous Last Words” by Ty Dolla $ign,
registered on the CopyrightChains blockchain with CopyrightID
0x9a299facca905565273da3834cf3b851d457f2caad654d9815f6d3cf01819546 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/USAT21703937.
Recording identifiers
- ISRC
- USAT21703937
- Title
- Famous Last Words
- Artist
- Ty Dolla $ign
- CopyrightID (CopyrightChains transaction hash)
0x9a299facca905565273da3834cf3b851d457f2caad654d9815f6d3cf01819546
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:be277a9e3a78d0419e2cdc2c5e30a07539be0a73c2c417bc7997c00372c73c08- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21703937
- Bitcoin block existence check
- https://blockstream.info/api/block/953520