Zheng Shang-Chi, also known as the Master of Kung Fu and Brother Hand, is a superhero appearing in American comic books published by Marvel Comics. The character was created by writer Steve Englehart
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x901feb277d76e21ff15aa7c798997b899992bd618731f1c1852ff6a16f4d0f67. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d5ac6204-5c26-4886-9e66-5f99bf2603a3.json and https://artists.proofprofile.net/proofs/artist/d5ac6204-5c26-4886-9e66-5f99bf2603a3.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Shang-Chi and the Legend of the Ten Rings (Hörspiel zum Marvel Film)
Kapitel 03: Shang-Chi and the Legend of the Ten Rings
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a08e8a73ea4835b7afa2922643234ef92109f22551c2a23963fb9d3df0858f. Chain 2 (Bitcoin): anchored in block 957776 (2026-07-13T00:05:10Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326941 — a six-check JSON result.
Kapitel 05: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddba24d76eb592a5a9cec4b92fce84338bd43c540ce7b26213e35e963586b71c. Chain 2 (Bitcoin): anchored in block 957772 (2026-07-12T23:31:17Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326943 — a six-check JSON result.
Kapitel 07: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a841dbc0a5c69f09bd674af2a46509b35b2bb846c42ee4419bcb1a877b34ff. Chain 2 (Bitcoin): anchored in block 957778 (2026-07-13T00:08:48Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326945 — a six-check JSON result.
Kapitel 08: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e8c25851c1ed6760b7947825c229615fb85c53b637d76a6f63b70397764486. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326946 — a six-check JSON result.
Kapitel 09: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf283d310ceb4623c14c21308505b4ecea6717015f0f4f29b9435004f57f6d05b. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326947 — a six-check JSON result.
Kapitel 10: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d27a75c0f26dd5f31dd0cf056c7e0176e230c82c4ba88a54f9ddb4964de7e3e. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326948 — a six-check JSON result.
Kapitel 11: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44f58548147eeda1a4b870bb73dee869ebe93ede11eb63cf24f1ed98d78982cb. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326949 — a six-check JSON result.
Kapitel 12: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dab0055e4882343289e7f5eceac8df9c0858c68ca78e15f204cef157303ba31. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326950 — a six-check JSON result.
Kapitel 13: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1305c9ebaf6f017940421c1c557b94ece1bc5b5b17663fea69e651f67c98b9df. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326951 — a six-check JSON result.
Kapitel 14: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf4b5515bd199106b2b25381de157291c4de176f9cea60c463e1ae6127499530. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326952 — a six-check JSON result.
Kapitel 15: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0465fec16010641571099d11575057535661bc5c98fe107b54386697e21960db. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326953 — a six-check JSON result.
Kapitel 16: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3f53dfbf06666519d8b73304719e6bf629f1e3351e3431344465100d4941aed. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326954 — a six-check JSON result.
Kapitel 17: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3322cddd5b6cdbedb362e6c02a390493ac17419f044285e84ac4ff47ebd79a75. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326955 — a six-check JSON result.
Kapitel 18: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3dc681e2990f19b4ab757aa514f0f721150dfaad56541cf4486b303da8b8d3. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326956 — a six-check JSON result.
Kapitel 19: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf33bbd620909710032292f2711ecae756a5b3b96fde2ed530caf2fbce52db216. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326957 — a six-check JSON result.
Kapitel 20: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa46735f286cd036971f151edc268f712dc38f8988dedf4f5ab06a2f0a0ba4b64. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326958 — a six-check JSON result.
Kapitel 21: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf48e6f7c2a63f756df2e9f1b0ab1dd1fbfa9fd6182aae44b9721d3748e8392b5. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326959 — a six-check JSON result.
Kapitel 22: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaed44191bd572f6cab92108ccb1b29eac44ef3a80b55eca7402bb4f2f477ba5. Chain 2 (Bitcoin): anchored in block 958104 (2026-07-15T05:34:05Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326960 — a six-check JSON result.
Kapitel 23: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x514417420962c77b52cbaf91ad5d952f8d87760ce11f4842f07dd2ea8e6025c3. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326961 — a six-check JSON result.
Kapitel 24: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb02c393c6a299bfbfdd71f3aeed76383090b2d20c0d37a988a9cd5578d370abf. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T05:02:52Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326962 — a six-check JSON result.
Kapitel 25: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c6fa0d3117fe0f82e6815ea054787c50319123a5c08717afc3dafaf3897bb6. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326963 — a six-check JSON result.
Kapitel 26: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9100fe2dd1db3065680de660a5cfb745cca34566d544a694add8147a3258ce81. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326964 — a six-check JSON result.
Kapitel 27: Shang-Chi and the Legend of the Ten Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x712201c4ecb02058414ad556c2e2291596627961b1440af5efb3ea04c9e90438. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326965 — a six-check JSON result.