ISRC MXF159700159
Verified recording
MXF159700159 is “Chacona En Mi Menor” by Dietrich Buxtehude,
registered on the CopyrightChains blockchain with CopyrightID
0xf446189c7ac5fe5ab27a23f9a0d3b382c8487d0e3192e85b1922554d5a80dc93 and independently timestamped
in Bitcoin block 959107 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF159700159.
Recording identifiers
- ISRC
- MXF159700159
- Title
- Chacona En Mi Menor
- Artist
- Dietrich Buxtehude
- CopyrightID (CopyrightChains transaction hash)
0xf446189c7ac5fe5ab27a23f9a0d3b382c8487d0e3192e85b1922554d5a80dc93
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T07:19:23+00:00
- Bitcoin block
- 959107
- Canonical record hash
sha256:cb25541782a05a07be2a19e73a56c7c7d1b36b3fe6efc48954facb73507d1469- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF159700159
- Bitcoin block existence check
- https://blockstream.info/api/block/959107