ISRC USWB10103761
Verified recording
USWB10103761 is “Sylvester” by Sly & The Family Stone,
registered on the CopyrightChains blockchain with CopyrightID
0x483cb8b9a749cebd9a78c25e7176a7289da7e861f2a54b2f79b0723d1a58440d and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10103761.
Recording identifiers
- ISRC
- USWB10103761
- Title
- Sylvester
- Artist
- Sly & The Family Stone
- CopyrightID (CopyrightChains transaction hash)
0x483cb8b9a749cebd9a78c25e7176a7289da7e861f2a54b2f79b0723d1a58440d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:893593829263018685dcb0136054a6a2b3e515cbfe614946e4ed2d66a4e179f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10103761
- Bitcoin block existence check
- https://blockstream.info/api/block/960105