ISRC TCACG1559933
Verified recording
TCACG1559933 is “Dos Extraños” by J Alvarez,
registered on the CopyrightChains blockchain with CopyrightID
0x62ef0a2c5601eab717016052d12aa55f95d580cb03934c975cf9094fb87e19b4 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACG1559933.
Recording identifiers
- ISRC
- TCACG1559933
- Title
- Dos Extraños
- Artist
- J Alvarez
- CopyrightID (CopyrightChains transaction hash)
0x62ef0a2c5601eab717016052d12aa55f95d580cb03934c975cf9094fb87e19b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3112eccccadaf9dda2b540c5b8ecdb2dd280d7e27fb211d940280f1d5361112c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACG1559933
- Bitcoin block existence check
- https://blockstream.info/api/block/956302