ISRC USSM11508554
Verified recording
USSM11508554 is “Fuimos” by Sexteto Mayor,
registered on the CopyrightChains blockchain with CopyrightID
0xef7069c1930e1c800d40257f38c70d6468cb323904530477495ac06b5b544788 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11508554.
Recording identifiers
- ISRC
- USSM11508554
- Title
- Fuimos
- Artist
- Sexteto Mayor
- CopyrightID (CopyrightChains transaction hash)
0xef7069c1930e1c800d40257f38c70d6468cb323904530477495ac06b5b544788
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1470c5220cf994d3e48279f9842ad488ca9f49af2a887d81a3a0c43ce4a49c58- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11508554
- Bitcoin block existence check
- https://blockstream.info/api/block/957118