ISRC USA4T0401301
Verified recording
USA4T0401301 is “Labor” by Aesop Rock,
registered on the CopyrightChains blockchain with CopyrightID
0xffca20b581d88b5ac1aca49b972550a5b15d75169fcf7439cbc0d8ad308b48f5 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/USA4T0401301.
Recording identifiers
- ISRC
- USA4T0401301
- Title
- Labor
- Artist
- Aesop Rock
- CopyrightID (CopyrightChains transaction hash)
0xffca20b581d88b5ac1aca49b972550a5b15d75169fcf7439cbc0d8ad308b48f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b8022fe78dec6ab6d0cbda1ac31314023a6c7591d81c5cae1004e9bde3a95a0f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4T0401301
- Bitcoin block existence check
- https://blockstream.info/api/block/953513