ISRC USUM72302900
Verified recording
USUM72302900 is “Talk” by 6LACK,
registered on the CopyrightChains blockchain with CopyrightID
0xaf8b642f83a123a6f0c50a6d202edfb29bee303073ab205590306e903bf00093 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/USUM72302900.
Recording identifiers
- ISRC
- USUM72302900
- Title
- Talk
- Artist
- 6LACK
- CopyrightID (CopyrightChains transaction hash)
0xaf8b642f83a123a6f0c50a6d202edfb29bee303073ab205590306e903bf00093
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:28e1ec00df246bc1c88ccdef14d37146112ed906aa68abd90e882ab5080d05cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72302900
- Bitcoin block existence check
- https://blockstream.info/api/block/953513