ISRC USUM72016550
Verified recording
USUM72016550 is “yup!” by Yung Gravy,
registered on the CopyrightChains blockchain with CopyrightID
0x4ab8630dc17e7794654c533e46779455389f3bbe4a1ad533a674ec2a0cc979a9 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/USUM72016550.
Recording identifiers
- ISRC
- USUM72016550
- Title
- yup!
- Artist
- Yung Gravy
- CopyrightID (CopyrightChains transaction hash)
0x4ab8630dc17e7794654c533e46779455389f3bbe4a1ad533a674ec2a0cc979a9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:0a807b16c8b68b4e2fa9c2b8c32dc6219ea6f77ec3f6fb7e9069f05be539c166- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72016550
- Bitcoin block existence check
- https://blockstream.info/api/block/953513