ISRC US83Z2300511
Verified recording
US83Z2300511 is “Transiency” by Etzu Mahkayah,
registered on the CopyrightChains blockchain with CopyrightID
0x371240a089eb39e8cb21b32c44fc4bc2c197825f788f3dd6fcf607b2fa270f62 and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2300511.
Recording identifiers
- ISRC
- US83Z2300511
- Title
- Transiency
- Artist
- Etzu Mahkayah
- CopyrightID (CopyrightChains transaction hash)
0x371240a089eb39e8cb21b32c44fc4bc2c197825f788f3dd6fcf607b2fa270f62
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:c37a9f9c7a6c1b56e2e89b8cfb920bb61fc3e762d61921767abc9b325da38a6d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2300511
- Bitcoin block existence check
- https://blockstream.info/api/block/960463