ISRC ESA011502943
Verified recording
ESA011502943 is “Intro” by Nasta,
registered on the CopyrightChains blockchain with CopyrightID
0xfb8b9ebd3f13533bfd3c197c7e70416701d7142463334e86bf83072a7684c3b2 and independently timestamped
in Bitcoin block 960429 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011502943.
Recording identifiers
- ISRC
- ESA011502943
- Title
- Intro
- Artist
- Nasta
- CopyrightID (CopyrightChains transaction hash)
0xfb8b9ebd3f13533bfd3c197c7e70416701d7142463334e86bf83072a7684c3b2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:07:24+00:00
- Bitcoin block
- 960429
- Canonical record hash
sha256:eccf15addccbc648b2e615a3c1792ffd5d13f4d5c3a9b63fed4134f7f91e9149- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011502943
- Bitcoin block existence check
- https://blockstream.info/api/block/960429