ISRC DKABC9511703
Verified recording
DKABC9511703 is “Estudio 5” by Fernando Sor,
registered on the CopyrightChains blockchain with CopyrightID
0x6dee893135f2fe07dc0473197d1179878c8fb6c49e6c18f1d16d658119f83738 and independently timestamped
in Bitcoin block 960422 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKABC9511703.
Recording identifiers
- ISRC
- DKABC9511703
- Title
- Estudio 5
- Artist
- Fernando Sor
- CopyrightID (CopyrightChains transaction hash)
0x6dee893135f2fe07dc0473197d1179878c8fb6c49e6c18f1d16d658119f83738
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:27:29+00:00
- Bitcoin block
- 960422
- Canonical record hash
sha256:d4adb4641bbbb136dd0f7f95a35f02029095a7fdc27ebb99cf6424afd051d00e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKABC9511703
- Bitcoin block existence check
- https://blockstream.info/api/block/960422