ISRC USUM71108648
Verified recording
USUM71108648 is “Dance (A$$) - Album Version (Edited)” by Big Sean,
registered on the CopyrightChains blockchain with CopyrightID
0x7939d859c2b9152bd56eee527f2c61d493166cce8e968398ef10c02b2a5f3289 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71108648.
Recording identifiers
- ISRC
- USUM71108648
- Title
- Dance (A$$) - Album Version (Edited)
- Artist
- Big Sean
- CopyrightID (CopyrightChains transaction hash)
0x7939d859c2b9152bd56eee527f2c61d493166cce8e968398ef10c02b2a5f3289
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:1e188db95313b036397d2a0f4229ed9dbbe1e20b1a1ac6ae52bd67d6240ba159- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71108648
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Dance (A$$) - Album Version (Edited) · Machine-readable JSON-LD