Jorge Lavat Bayona (3 August 1933 − 14 September 2011) was a Mexican film and television actor. Life and work Born in Mexico City, Mexico, he appeared in more than 25 serialized telenovelas over the
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4e03d051ce40e17fbbc6240f17acf827f6fb9148602a421841d52a69a12b36. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/44320991-9baf-4356-ac0b-c8010fa57db7.json and https://artists.proofprofile.net/proofs/artist/44320991-9baf-4356-ac0b-c8010fa57db7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x336f4cf22c4e6b9f636fe54b12f31186799e6ca4ea64e34b086395e8551e5563. Chain 2 (Bitcoin): anchored in block 957745 (2026-07-12T19:20:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF147200490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0372310fb67449368abe7dc9967029d53c2dd2015164234ea1026a9989ecfd5e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF147200491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7926ade4584643b9eb4ce0b1dcbe50370dce76376e896ad9dee3958f8460973a. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF147200493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66fedc3875878c8b9d140cc99fe02a78c7c2bae3372cb7caaa7cbbb390a544c1. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T23:32:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF147200494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e22a4fa946fb19532dcadaceb6ac74df8732f8869d766b2221b35cdf981403. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF017200211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4e27e55ad8e68a49129829f9fbf93d1aef558057a607813716258adbb04bd0d. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF018301107.
Las finalistas del OTI con Jorge Lavat y la canción hablada
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2274d3c9df5d88ea96f5fb6698b0c78cab22e4d916d012f6a8bfe9ada9c26516. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1602779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ce0ae70ef6cd586f7d58bb3df460bdce5b76c62cea5d2e48e615da01894142. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1602780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca6b0ad8e364621b8fc9de9dd5823a44183482843f7bcd501ca81c0027e4d94. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1602781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb588c44006d3479cb621c004aae560288ee5543afdbc255fa7ad3692a4ab89b9. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1602782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b985a50f9e6eb213ae21abb32053c774cce419b5450804580745d6ad5a28f22. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1602786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d3c60f940b5ae613257328516caa9bef6e11b950b91a0fc227177732434051. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1602787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa252a8b517e177e2b3926d8847cec368e0576356cf799255e1b7f27f53aaba34. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:35:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1602788.