ISRC US83Z2231139
Verified recording
US83Z2231139 is “Sac of Shock” by Wailey,
registered on the CopyrightChains blockchain with CopyrightID
0x879e9136bf46c6bf66db21c42f046c1b913e641e4c5da62f6e3fe651a756813b and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2231139.
Recording identifiers
- ISRC
- US83Z2231139
- Title
- Sac of Shock
- Artist
- Wailey
- CopyrightID (CopyrightChains transaction hash)
0x879e9136bf46c6bf66db21c42f046c1b913e641e4c5da62f6e3fe651a756813b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:80a997837a91f6a7b18a0dd2e6ea43056866853c6497902f240aa62cd2e8e52a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2231139
- Bitcoin block existence check
- https://blockstream.info/api/block/960354