ISRC USDBB0610539
Verified recording
USDBB0610539 is “Oh Qué Será?” by Willie Colón,
registered on the CopyrightChains blockchain with CopyrightID
0x302d6e2c0e2922ed6d5f220e4a7fe9846c2660c179340a3b1394c35a494e3cc9 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/USDBB0610539.
Recording identifiers
- ISRC
- USDBB0610539
- Title
- Oh Qué Será?
- Artist
- Willie Colón
- CopyrightID (CopyrightChains transaction hash)
0x302d6e2c0e2922ed6d5f220e4a7fe9846c2660c179340a3b1394c35a494e3cc9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:51d20e89be2f45d5979f4046ca0065f2e9fca963fce277aa60cf76456246dfcb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0610539
- Bitcoin block existence check
- https://blockstream.info/api/block/956302