is a character and the main antagonist of Nintendo's The Legend of Zelda video game series and franchise, as well as the final boss in many Zelda titles. In his humanoid Gerudo form, he is known as
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 0xe01410c46c3b7cc93e8b8ee7c709e86bf5dccf09caa8a571db9cde601ebb432d. Chain 2 (Bitcoin): anchored in block 953654 (2026-06-14T16:26:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/48ad2189-cab2-4d04-9c77-34c584da72f6.json and https://artists.proofprofile.net/proofs/artist/48ad2189-cab2-4d04-9c77-34c584da72f6.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 0xa076c9dff3ff1fa73022fbd9c236a0a2cce0ed7573f0cf1fd96f4cbb18b854bc. 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/GBUM91700126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b493ade92d3e3d08b8ed94a8233e07c63341b20930f8e1fcf3ac793b3314439. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/CA5KR2126554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x986f89efcf5a9c254b6dc40473a2f4c58e751bae6633de62a7f118dcdaa62dcf. 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/QZMHM2517754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2575354e4250995a722924a176dc8f8ab9090eacfb15348a7c150d079d9c57c. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QM42K2504624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab304b2153f2e9e8fd2dd104ae1ddd1a7007463827e83db96ce0c70a010e54a0. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:57:47Z), 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/QZS642562342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3fc2c57d329752af0c3da00285ab0289b0163de69cc3cd082b9403e2ed6b2a7. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:28:49Z), 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/QZMHK2576292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30fc4cfcdb12983c4070a4403b5b157180724f4cbdf03ebcc1a2242d6f78ad20. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:40:34Z), 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/QZS662551364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f70928eecefab9951ab68397ce800bedf500fd91328ed2c4f320664f676357. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/CA5KR2136024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f70928eecefab9951ab68397ce800bedf500fd91328ed2c4f320664f676357. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/CA5KR2136024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b493ade92d3e3d08b8ed94a8233e07c63341b20930f8e1fcf3ac793b3314439. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/CA5KR2126554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5527b51e5fbb754587f34761df24c3d90f63be52e28abafcadebd12ebb2e1f2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GB7YL1969203.