ISRC FR43D1552301
Verified recording
FR43D1552301 is “A Fellicidade” by Agostinho Dos Santos,
registered on the CopyrightChains blockchain with CopyrightID
0x57cf3bb133b273d7f1e5648e9ac8e9556045bc0ab0d1f26c68e630d73e75f03c and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR43D1552301.
Recording identifiers
- ISRC
- FR43D1552301
- Title
- A Fellicidade
- Artist
- Agostinho Dos Santos
- CopyrightID (CopyrightChains transaction hash)
0x57cf3bb133b273d7f1e5648e9ac8e9556045bc0ab0d1f26c68e630d73e75f03c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:1d914ae9848895a6ae799297be5837a9054256fd88a8db1bbefafdd5a0f8123a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR43D1552301
- Bitcoin block existence check
- https://blockstream.info/api/block/960150