ISRC ESA011947923
Verified recording
ESA011947923 is “Duele” by B King,
registered on the CopyrightChains blockchain with CopyrightID
0x0f25872c0d495c45715f563e39c56e4c03ec592cddbd666605ffb68a31539b8d and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011947923.
Recording identifiers
- ISRC
- ESA011947923
- Title
- Duele
- Artist
- B King
- CopyrightID (CopyrightChains transaction hash)
0x0f25872c0d495c45715f563e39c56e4c03ec592cddbd666605ffb68a31539b8d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:d8f2a1823349f7958c7ec1ae576e6450efb36ebc8db6483a1dffa07d05f52262- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011947923
- Bitcoin block existence check
- https://blockstream.info/api/block/960220