ISRC FINDE9900083
Verified recording
FINDE9900083 is “A Portugueza (Portugal)” by Alfredo Keil,
registered on the CopyrightChains blockchain with CopyrightID
0x468808bb660d50795277ff61a782e8ea0f7a1112253786c9e2d8384463e7fb5d and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FINDE9900083.
Recording identifiers
- ISRC
- FINDE9900083
- Title
- A Portugueza (Portugal)
- Artist
- Alfredo Keil
- CopyrightID (CopyrightChains transaction hash)
0x468808bb660d50795277ff61a782e8ea0f7a1112253786c9e2d8384463e7fb5d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:6227947ccd341393b2f2668d1ba0e475a6a17d3e7192b0a031e7c22485a4bb41- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FINDE9900083
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: A Portugueza (Portugal) · Machine-readable JSON-LD