ISRC USUM72121987
Verified recording
USUM72121987 is “OD” by EST Gee,
registered on the CopyrightChains blockchain with CopyrightID
0xe8d1fd8ee59d08bca34e0fb1c7ec699a77b7cb36b10d1f843505d159f512ee14 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/USUM72121987.
Recording identifiers
- ISRC
- USUM72121987
- Title
- OD
- Artist
- EST Gee
- CopyrightID (CopyrightChains transaction hash)
0xe8d1fd8ee59d08bca34e0fb1c7ec699a77b7cb36b10d1f843505d159f512ee14
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:180895c0fc1c59ebaa92edb6f9e4e7f707746923bac52b0a94fc63763c1459bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72121987
- Bitcoin block existence check
- https://blockstream.info/api/block/953515