ISRC CALC41001321
Verified recording
CALC41001321 is “Collection Flores de música, 1706-1709 / Chacona” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0x7cf11322339dacc85c5851e2f4035b50d436c59d5cf5a13d24f8e3b2c64c122b 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/CALC41001321.
Recording identifiers
- ISRC
- CALC41001321
- Title
- Collection Flores de música, 1706-1709 / Chacona
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0x7cf11322339dacc85c5851e2f4035b50d436c59d5cf5a13d24f8e3b2c64c122b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:641733cdc4abc7c319b4a6e18532ade783d770028b3d7f08df8130a002ac4c43- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALC41001321
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Collection Flores de música, 1706-1709 / Chacona · Machine-readable JSON-LD