ISRC PTNG12200123
Verified recording
PTNG12200123 is “Esperanza” by Clelia Felix,
registered on the CopyrightChains blockchain with CopyrightID
0xdc9080b21ec1af3e59c71a70f4f66e30c79e41c3892473ccf04b718f409e6d64 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTNG12200123.
Recording identifiers
- ISRC
- PTNG12200123
- Title
- Esperanza
- Artist
- Clelia Felix
- CopyrightID (CopyrightChains transaction hash)
0xdc9080b21ec1af3e59c71a70f4f66e30c79e41c3892473ccf04b718f409e6d64
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c705a625565680c9ed9bd4580fbe33026962dd8981d87c2155b26e43b9f79dbf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTNG12200123
- Bitcoin block existence check
- https://blockstream.info/api/block/956304