ISRC USQ4E2005482
Verified recording
USQ4E2005482 is “End Credits” by Nathan Barr,
registered on the CopyrightChains blockchain with CopyrightID
0xd45c6094755dbb359561990c0ccf1a95c1d3cbc32eab731d0b45cbdbf72d2916 and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQ4E2005482.
Recording identifiers
- ISRC
- USQ4E2005482
- Title
- End Credits
- Artist
- Nathan Barr
- CopyrightID (CopyrightChains transaction hash)
0xd45c6094755dbb359561990c0ccf1a95c1d3cbc32eab731d0b45cbdbf72d2916
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:7013f0f00bf40b5a89c0c62c6c9256f70caae1fe46e2c1102db7228d47bcc056- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQ4E2005482
- Bitcoin block existence check
- https://blockstream.info/api/block/960410