ISRC HKI199592904
Verified recording
HKI199592904 is “Cantiga No. 10, "Rosa das rosas": Quen serve Santa Maria (CSM 213)” by Alfonso X El Sabio,
registered on the CopyrightChains blockchain with CopyrightID
0xc92d9bcbd46c2dd80aea8644bcba11165f6d71b5f20c6e44862b15823ead39a3 and independently timestamped
in Bitcoin block 956894 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199592904.
Recording identifiers
- ISRC
- HKI199592904
- Title
- Cantiga No. 10, "Rosa das rosas": Quen serve Santa Maria (CSM 213)
- Artist
- Alfonso X El Sabio
- CopyrightID (CopyrightChains transaction hash)
0xc92d9bcbd46c2dd80aea8644bcba11165f6d71b5f20c6e44862b15823ead39a3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:53:57+00:00
- Bitcoin block
- 956894
- Canonical record hash
sha256:67e7358d7faa3041c5d9b1ba2868f9d906271e0d32f18a1a05b63a50c79f3a82- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199592904
- Bitcoin block existence check
- https://blockstream.info/api/block/956894
Full record
Track page: Cantiga No. 10, "Rosa das rosas": Quen serve Santa Maria (CSM 213) · Machine-readable JSON-LD