Thomas Wander (born 19 April 1973) also credited as Thomas Wanker,Film Score Friday 2/15/08, Film Score Monthly, February 2008 (see under "Coming Soon", March 11)"Open Letter to Thomas Wanker", FlickB
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 0x3051d90587ddfbade2b121a1194897fbdb79791230b931a1696bf670090c3403. 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/631c7310-449a-474f-af78-c13ca7d375c7.json and https://artists.proofprofile.net/proofs/artist/631c7310-449a-474f-af78-c13ca7d375c7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Anonymous (Original Motion Picture Soundtrack)
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 0x5c147f568674cd8a10ddff6f60fb1fc283bb68b17fe2bb5789e16dd09454794a. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4DG1100119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e56afe980159a0c8bd1e9865e7c32ea0234d3bae40c4a865d3495fc624de266. 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/US4DG1100120.
White House Down (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe39f150d988e4e22b46d8a84c9f0f7b03b046e3ba0ecc66f9b21aac5d54683bc. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T19:50:27Z), 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/US3M51321023.
Independence Day: Resurgence (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc44fc3f9b73bbaa7f9b935f08787761f4fdc784750705c3a49f95a88f189d0e5. Chain 2 (Bitcoin): anchored in block 958947 (2026-07-21T00:53:33Z), 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/USQX91601293.
Midway (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ca9aa66401656cce4c1641f5dd9f951edf49281b151e6e3f6de7be5193b7a69. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GB6LT1900608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb51996dadb10290de8fe1f2ca7af74c0b5aeb9fcdc208189e21a0dec30176bd4. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/GB6LT1900610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd686aeca4c6f7e7bbe50052d9659488e5aa639eec670d5c073d3b412b74c479. Chain 2 (Bitcoin): anchored in block 958625 (2026-07-18T23:11:57Z), 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/QZHDE1900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe23e2e23bbff6179e5c246c2382c40ef0dd43d04b7b81ba85a6bc0ec876ce8f7. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GB6LT1900612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ece68e1591f013db86645a275df1deeb3f6a958fd4802cc6e0e8885ff75eda. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GB6LT1900613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f2954a4691a0802713502c4e8f1bf36717b89881bfcb889c759ef7a334c55f3. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/GB6LT1900616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc710d8e607b2a2e59a9cd586476d8177b3731c791bcacd4e21dda046b33d9b. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/GB6LT1900617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbf54b2fdb3b0a91285c137d0d4d4aae89119208a561890593fea682eb65735a. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), 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/QZHDE1900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7239b7e885632cc1758c1153f4ea557bef7bb5dcfa7b27102d0cc4a4025876. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/GB6LT1900620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64a5baa39cb075df82d8b3db13422591d870925de4586a701565627120e7d34c. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/GB6LT1900621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d9b2821526900d9f1743ea8525587ba6398cde8ce2b939707c497d3ce9b241. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/GB6LT1900622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6c505572ef9e1c63952df2b688fef99f524af62e22742fb4ed1876a5ab6a38. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GB6LT1900623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12858857f1113605ca1cac2ad9a9f00f2b726ffcb97fd627c1924cc258b21e11. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/GB6LT1900624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f50f978ee0bf6a61b6478ae1458dbd452a45b3ca5ee0373c3f312176ed1c721. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GB6LT1900625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4642f7984d01fca3433b6cebe053d16a2feb94da889057f40c9d31ac9c03defd. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/GB6LT1900626.
Moonfall (Original Motion Picture Soundtrack)
The Real Jungle Book (Original Motion Picture Soundtrack)