ISRC TCAEW2090847
Verified recording
TCAEW2090847 is “Otra Copa” by Lirow,
registered on the CopyrightChains blockchain with CopyrightID
0xe9133d0d0c21b6f6a2581b27c4b0c38979cc08e679b97898cd6fa93357fba836 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEW2090847.
Recording identifiers
- ISRC
- TCAEW2090847
- Title
- Otra Copa
- Artist
- Lirow
- CopyrightID (CopyrightChains transaction hash)
0xe9133d0d0c21b6f6a2581b27c4b0c38979cc08e679b97898cd6fa93357fba836
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:40992283a69d47df0fe24171d2de1ec087496651ad731cc2481db2ae07d26c74- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEW2090847
- Bitcoin block existence check
- https://blockstream.info/api/block/953520