ISRC TCACU1659499
Verified recording
TCACU1659499 is “María Sueños” by Ivan Lins,
registered on the CopyrightChains blockchain with CopyrightID
0x53f6fe36224d04a4c4c8cca8d9b314a3f5f8c5b6e0a4b2d37372ac59e40fb3ed 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/TCACU1659499.
Recording identifiers
- ISRC
- TCACU1659499
- Title
- María Sueños
- Artist
- Ivan Lins
- CopyrightID (CopyrightChains transaction hash)
0x53f6fe36224d04a4c4c8cca8d9b314a3f5f8c5b6e0a4b2d37372ac59e40fb3ed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:64c0e50a22592403c12fcffd981a3c430a4798adc7017be54b3548b98398a0fe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACU1659499
- Bitcoin block existence check
- https://blockstream.info/api/block/956304