Tommy Tallarico (born February 18, 1968) is an American video game music composer, sound designer, and television producer. Since the 1990s, his company Tommy Tallarico Studios has produced audio for
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 0x41caa13275593ca7f6a8b27d1880efdbd1c8f3c39bf24932853a2b4c8bdcaca1. 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/80aa094f-760f-40c3-b771-ee1d01e81de4.json and https://artists.proofprofile.net/proofs/artist/80aa094f-760f-40c3-b771-ee1d01e81de4.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 0xaddc26933d60ff10df161b25e77bce13b543bed601fb1e820e8615b6820c610f. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T11:00:12Z), 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/TCACA1448315.
Tomorrow Never Dies (Video Game Original Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab48ea0c2e1646e60f7b61d96981dfdfe1aa95d96a4a3c0512f4348603d80b7. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:22:11Z), 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/TCACA1448447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d3c60f03162db6e308bb125521f1317e3b8ede8f992362a135c479133b334b. Chain 2 (Bitcoin): anchored in block 958573 (2026-07-18T15:49:54Z), 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/TCACA1448451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ee976a9ad994fd88299f909091d2ed1d5d5847f1dbb891885990da8fd9eeed6. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/TCACA1448452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7006253a466cf82547d2c02f4b0bef087394e34674d752a8ff369de54f3e3a58. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACA1448459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x537ac9564433c905742f6a4d7c1509803c5737b12bca1241e0b3bf293347acd5. 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/TCACA1448462.
Advent Rising: Music From The Video Game
Advent Rising (Music from the Video Game)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa9afa4eb87c7609a4edb2cc7c5741e8ff4df8f95ad24542ea90920cc187e818. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/TCACA1448215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29e67cc73b59cc3b032049e3681244d5c2558dc12ba77692c0d4af709a4e94bc. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACA1448216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a7374a2d5e4b4a9b52e09874168a5a3933648c41966878a89f2d9dff4df28a. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACA1448218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6870746abcfc4c1f46ddb10b5ceccd56e6715eae37aecb9147fecfae1a04e7ec. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/TCACA1448221.
Glow Worm Jim (Subterranean Radio Edit Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4947c20283abcb0bb0ffbb7dc8dcaecda14b71aabe45c16b25a3f501c96f9da1. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T00:35:28Z), 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/TCACA1448223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01ce54eefc3cb183737d5e803679df1b905e26002bea98dfeed30eaa1f418f5b. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TCACA1448224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f65cf1e71418bd04ec8bcd3ca5f7fe491fe1b11dce82314182af8a45206d79f. Chain 2 (Bitcoin): anchored in block 958947 (2026-07-21T03:31:05Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACA1448225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10fd409cb6e273d348954d4020721a644b76adbc578dfcb8db7d6e7be423c120. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/TCACA1448228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7204064faafc2bcd79a9345bcda2b322b1e23e7d5815438a6d8f12d17218a3a5. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T15:16:41Z), 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/TCACA1448229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0d6ab332ccda5f3641a22bd0d90a7214c827f8e15c837343506e4847a94712d. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/TCACA1448230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbf8b87e70f5c52cc8769804f5152958fca7979fa672b7aef2830a95a48c3efa. 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/TCACA1448231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba53c5f9d01f84a60df5031654b7e42203e3c6d46312387b21a15fd6cadfed50. 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/TCACA1448232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb15cf1464d497f0f96159f0ef5d2fa308fefaa9d2e4a9962c160fc51e9c23ec. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/TCACA1448235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x445fa498aeadd4a589c005ec72f73141159b05d598c4a0edeaffc25e31023c9e. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T02:05:08Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACA1448245.
Treasures of the Deep (Original Video Game Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319254443f20eb9e46b9065b93eedf2ae712e869620868868f9a4d237063b6ff. 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/SEWDL6018204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319254443f20eb9e46b9065b93eedf2ae712e869620868868f9a4d237063b6ff. 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/SEWDL6018204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06eccf38644d7671fd80b4a8989f12bafa19377f23d43fdea3904fee52bd6580. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USL4Q1881750.