ISRC US2S70701006
Verified recording
US2S70701006 is “The Function” by Talib Kweli,
registered on the CopyrightChains blockchain with CopyrightID
0xf44fa89d7eefe7736b8c125545b39cba6f6666f6876280646381037b6fb9dd8c and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2S70701006.
Recording identifiers
- ISRC
- US2S70701006
- Title
- The Function
- Artist
- Talib Kweli
- CopyrightID (CopyrightChains transaction hash)
0xf44fa89d7eefe7736b8c125545b39cba6f6666f6876280646381037b6fb9dd8c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:71ca42f84faa87d56e91fa0b7271e94b62c1e262d9e25e6b10cd2cc670fd569f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2S70701006
- Bitcoin block existence check
- https://blockstream.info/api/block/956304