ISRC HKI199592910
Verified recording
HKI199592910 is “Cantiga No. 10, "Rosa das rosas": Instrumental (CSM 206)” by Alfonso X El Sabio,
registered on the CopyrightChains blockchain with CopyrightID
0x1280f29485eaa4130bf1acf44ceb120430193ef2082a59d131cb18cf505ce1fa 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/HKI199592910.
Recording identifiers
- ISRC
- HKI199592910
- Title
- Cantiga No. 10, "Rosa das rosas": Instrumental (CSM 206)
- Artist
- Alfonso X El Sabio
- CopyrightID (CopyrightChains transaction hash)
0x1280f29485eaa4130bf1acf44ceb120430193ef2082a59d131cb18cf505ce1fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:940feb7d69b49f6e5ed15d37ed9aad21f05b70f77515c9f63244eaf61cb7d9df- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199592910
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Cantiga No. 10, "Rosa das rosas": Instrumental (CSM 206) · Machine-readable JSON-LD