ISRC ES71G1509693
Verified recording
ES71G1509693 is “El Comienzo” by Nano Stern,
registered on the CopyrightChains blockchain with CopyrightID
0x4e737902954eee5265b116d489bb7d1cee8ba360e9436df4d6145d53955bfb34 and independently timestamped
in Bitcoin block 960200 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1509693.
Recording identifiers
- ISRC
- ES71G1509693
- Title
- El Comienzo
- Artist
- Nano Stern
- CopyrightID (CopyrightChains transaction hash)
0x4e737902954eee5265b116d489bb7d1cee8ba360e9436df4d6145d53955bfb34
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:37:10+00:00
- Bitcoin block
- 960200
- Canonical record hash
sha256:258e6ad27d8c8a9d2cf3830a9843ce5b59ac3443a523644910a7b55e2c129df2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1509693
- Bitcoin block existence check
- https://blockstream.info/api/block/960200