ISRC USUM70810592
Verified recording
USUM70810592 is “@ 15” by The Roots,
registered on the CopyrightChains blockchain with CopyrightID
0x20cfd5a60e49b0a2a3bbe75f29cee73acaca67393bc7acf4577d72e0708c2414 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/USUM70810592.
Recording identifiers
- ISRC
- USUM70810592
- Title
- @ 15
- Artist
- The Roots
- CopyrightID (CopyrightChains transaction hash)
0x20cfd5a60e49b0a2a3bbe75f29cee73acaca67393bc7acf4577d72e0708c2414
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:83288341619a13e10757682dd24b6736e50d17c92e62ee4659012c22c3c284fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70810592
- Bitcoin block existence check
- https://blockstream.info/api/block/960138