ISRC USUM72107356
Verified recording
USUM72107356 is “TENGO FE” by Feid,
registered on the CopyrightChains blockchain with CopyrightID
0x4236f0193682747752928a1f5218183ec5517678a1ffa6398081c7da3b9c39c0 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/USUM72107356.
Recording identifiers
- ISRC
- USUM72107356
- Title
- TENGO FE
- Artist
- Feid
- CopyrightID (CopyrightChains transaction hash)
0x4236f0193682747752928a1f5218183ec5517678a1ffa6398081c7da3b9c39c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:324938cda10540d33c89ce65c767276841b0eaca53cacd2e847422181f37dc18- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72107356
- Bitcoin block existence check
- https://blockstream.info/api/block/953513