ISRC USUM70820470
Verified recording
USUM70820470 is “Hunt Down” by Lalo Schifrin,
registered on the CopyrightChains blockchain with CopyrightID
0xb44a2a9e0b12f5f72bb9956eb2e2405b831714081fd41bcfd47802277692e2e3 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70820470.
Recording identifiers
- ISRC
- USUM70820470
- Title
- Hunt Down
- Artist
- Lalo Schifrin
- CopyrightID (CopyrightChains transaction hash)
0xb44a2a9e0b12f5f72bb9956eb2e2405b831714081fd41bcfd47802277692e2e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:ac877606b5cdedf797a911f588b374b4d317abbc73a735ce61b871cad2000a03- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70820470
- Bitcoin block existence check
- https://blockstream.info/api/block/960138