ISRC CA5KR1537952
Verified recording
CA5KR1537952 is “La bordona” by Orquesta Osvaldo Pugliese,
registered on the CopyrightChains blockchain with CopyrightID
0x8c4b4e8d23bb5abf9b150a454c74e38bc466e30d5268444fd4ec5067cfa6ebd8 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1537952.
Recording identifiers
- ISRC
- CA5KR1537952
- Title
- La bordona
- Artist
- Orquesta Osvaldo Pugliese
- CopyrightID (CopyrightChains transaction hash)
0x8c4b4e8d23bb5abf9b150a454c74e38bc466e30d5268444fd4ec5067cfa6ebd8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:c71e9cef3a24de11f0a9cfe73c857b7e7a3cf2a12771152a9fb004719f1d81f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1537952
- Bitcoin block existence check
- https://blockstream.info/api/block/960264