ISRC US5UL1411199
Verified recording
US5UL1411199 is “Avocado” by Mark Barnwell,
registered on the CopyrightChains blockchain with CopyrightID
0xab7bb5420bbdab7fbbc68920a6d33edc0e52f6fe5eea94b4ad4740ab306a014c and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5UL1411199.
Recording identifiers
- ISRC
- US5UL1411199
- Title
- Avocado
- Artist
- Mark Barnwell
- CopyrightID (CopyrightChains transaction hash)
0xab7bb5420bbdab7fbbc68920a6d33edc0e52f6fe5eea94b4ad4740ab306a014c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3f763e1c648122c0c06d619094374e3ff79384965c26aa51885b2fa836766565- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5UL1411199
- Bitcoin block existence check
- https://blockstream.info/api/block/957118