La Sociedad (later reformed as La Nueva Sociedad in 2013; Spanish for "The (New) Society") was a Mexican lucha libre, or professional wrestling stable, that worked for Lucha Libre AAA World Wide (AAA)
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 0x9e7f2e6d08aa49aadbddebef2f6f2727de5851c419cdf3ca4a73bb8ef116c26a. 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/e365084c-b2f5-4b97-9f6f-ac1e341c84a0.json and https://artists.proofprofile.net/proofs/artist/e365084c-b2f5-4b97-9f6f-ac1e341c84a0.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 0xcbabe95f4703e7f2b7ddfb4ee1d88f96912aa171c394fdda154d7920ccdcd125. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/CLCC29800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4536910a739453b78cc8dd13888a842b367b72a0b8a630e904cedb955e247c2. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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/CLCC29800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe20e516a292f44f6e8195f86f4c43f4d3792b1ed24f40f652b76a73bb0141487. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/CLCC29800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7af4cc5e621aa5e33bec4bc9a71b6c9c7c6de1a5e41f02c8b6820664dca4070. 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/CLCC29800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e9a026fa8d99ab3c3f281e8958749a43e863e0413007862c769747848f170f. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:48:41Z), 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/USJ3V1245833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d25e68a44ae53032cb9d030361a1eb88c1bf5ce5945f1a9246c232a5f89d3a5. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/QM6DC1748998.