ISRC CALC41001327
Verified recording
CALC41001327 is “Collection Flores de música, 1706-1709 / Pasacalles de 2o tono” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0x0c5b04d3f59edf9bf32b487df3ea2ec1efef6feecb6626702fc8c4b12ca09981 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALC41001327.
Recording identifiers
- ISRC
- CALC41001327
- Title
- Collection Flores de música, 1706-1709 / Pasacalles de 2o tono
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0x0c5b04d3f59edf9bf32b487df3ea2ec1efef6feecb6626702fc8c4b12ca09981
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:63027ae21aa77699765bc71d340a2a2e5d20555f5fbcccc7d366cf11335f54c8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALC41001327
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: Collection Flores de música, 1706-1709 / Pasacalles de 2o tono · Machine-readable JSON-LD