ISRC COA9W1929846
Verified recording
COA9W1929846 is “Tú” by Conjunto Chaney,
registered on the CopyrightChains blockchain with CopyrightID
0x8c152e9a7d7418f8cf46ab5b6c9d4dbfe32bfada95debd0ee7a3c855b19d71cf and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COA9W1929846.
Recording identifiers
- ISRC
- COA9W1929846
- Title
- Tú
- Artist
- Conjunto Chaney
- CopyrightID (CopyrightChains transaction hash)
0x8c152e9a7d7418f8cf46ab5b6c9d4dbfe32bfada95debd0ee7a3c855b19d71cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:0480f54bf2ad8146dacc568b7feee7c456a8c82f25fd52cab8e6ca448d3bc04e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COA9W1929846
- Bitcoin block existence check
- https://blockstream.info/api/block/953515