ISRC USUM70761549
Verified recording
USUM70761549 is “Ignorant Sh*t - A Cappella” by JAŸ-Z,
registered on the CopyrightChains blockchain with CopyrightID
0x2d84d2d6bb0fb7efb558604179bc1180ef9270512ce514f891e35d231ab81f0c and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70761549.
Recording identifiers
- ISRC
- USUM70761549
- Title
- Ignorant Sh*t - A Cappella
- Artist
- JAŸ-Z
- CopyrightID (CopyrightChains transaction hash)
0x2d84d2d6bb0fb7efb558604179bc1180ef9270512ce514f891e35d231ab81f0c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:c05cc9f368735b2266a03e7e382ac37d68b1a8fc6e9474e0791c57008c1adcec- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70761549
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: Ignorant Sh*t - A Cappella · Machine-readable JSON-LD