ISRC USA371177597
Verified recording
USA371177597 is “Poema 20” by Rosa Virginia Chacín,
registered on the CopyrightChains blockchain with CopyrightID
0xd48d16a7c07b5faf27462e43127278a8aa495c1527803959aac5c48f633f91f7 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371177597.
Recording identifiers
- ISRC
- USA371177597
- Title
- Poema 20
- Artist
- Rosa Virginia Chacín
- CopyrightID (CopyrightChains transaction hash)
0xd48d16a7c07b5faf27462e43127278a8aa495c1527803959aac5c48f633f91f7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:935d58a4cda217782ed06ffccdf3498d96d7af5964a885244891fe491d77ca88- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371177597
- Bitcoin block existence check
- https://blockstream.info/api/block/960494