Timothy David Minchin AM (born 7 October 1975) is an Australian comedian, actor, writer, musician, poet, composer, and songwriter. Minchin has released six CDs, five DVDs, and live comedy shows that
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 0xd714ecde3f5be6722b3fb56a5a4444863e08bdb6264479ce89f7192f62fa63c8. 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/56d1a624-2a6a-4ad5-b8e5-5df6a4a4d585.json and https://artists.proofprofile.net/proofs/artist/56d1a624-2a6a-4ad5-b8e5-5df6a4a4d585.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 0x6c9e633d609e3a2521c043a6a6d93a4c77e30d45b2b12f39ea9f43b49212d565. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/AULI00854220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe637ef92bc7e8b0337b9893095f88f58a8e33a0c0260423d9298a975cc7ad201. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/GBHWV0901184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafd8251860e15dc629ef2a5c1a86b865c739c038909f89cae2247dacdcd707c2. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-02T21:02:00Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHWV0901186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53bd536db87683e3112275fee3ae8bccc53d9e756c86dead089a3c766fa549b5. 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/GBHWV0901191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x458139e45e1f02ad70baee2ae78afb1790ea24dea50808b4df42e9d7df4535e3. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-16T00:03:14Z), 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/GBHWV0901192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7ece7e1457cc4616188c63d4fb6465330051d95868c9c751afab7f84ddbb57e. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/GBHWV0901194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008a55d720bfd661cfd74a023851d2e3a038d8c6c9229586968d006ad6082a41. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GBHWV1201508.
Matilda the Musical (Deluxe Edition of Original Broadway Cast Recording)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x871e3fe3734fcf77af0fde587b3179f84dc3a7fb018d9db1ae44a9a443381147. Chain 2 (Bitcoin): anchored in block 957551 (2026-07-11T10:03:47Z), 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/GBKPL1369640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc83ce7b91fcfcf9bcc384a55f9550bd08c7532490cc44cb568ca5e63fd78eca. Chain 2 (Bitcoin): anchored in block 957550 (2026-07-11T09:54:43Z), 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/GBKPL1369641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651c0367905d9230a065068864df580933222d2fd7edce8ecdacbe4fbe3000d4. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-17T02:28:52Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL1369644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a6f2428eb93ac3987d27981ae0c8ab327b9b35dded4d25b9c0bc19808a1b5ab. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/GBKPL1369648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd03d215096d8f01f2b99e40cd929cb2c81638a2c66d2ed865e588ecc623b0ea7. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-02T21:02:00Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUZEM1800092.
Exactly How You Are (triple j Like A Version)
Beautiful Ugly (feat. Evie Irie) [from "Back to the Outback" soundtrack]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf890d721857be7e7f129afabeba558acb2b4a38ef676da9789dc17070265d66e. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/AUOXM2200579.
Play It Safe (Sydney Opera House 50th Anniversary)
Apart Together (Live at Trackdown Studio)
Summer Romance (Live at Trackdown Studio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5c8500e1e6f551fa56471e2e3e2e1da15a44846a56fc7d319f8c3088c8b44cb. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T20:02:38Z), 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/AUOXM2300503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a325a50bbc38336359db9e7ef8bb3aa447d95af8d8392827e6277a2c52de951. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:25:56Z), 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/AUOXM2300504.
Airport Piano (Live at Trackdown Studio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc5f01883ef3925c265be304ab174ce0ec94d5892f8ba60e2075a1946cf6c8f6. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/AUOXM2300505.
The Absence of You (Live at Trackdown Studio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60b7d5d175e44c26e47937ae50985f989b21d40fb8e8fb9ae87d9067a51b63c5. 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/AUOXM2300506.
I Can’t Save You (Live at Trackdown Studio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb43bc978a4ea3c294d20564009844973d6022b4fec54240a9b9cb3cf407b19fd. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/AUOXM2300507.
Talked Too Much, Stayed Too Long (Live at Trackdown Studio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f6211c10fbba336cf394df5d6fff04aad8c808551b851101948b57f23a6b50. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/AUOXM2300508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e27a86a26b6951dee08f2fffb630e32800cf512b576b380d4015638db5abc0. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUOXM2300513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bed3f20cccee919e1b77e2fde843520ca83d232ac07515bc02b1fb30bd3398f. Chain 2 (Bitcoin): anchored in block 957780 (2026-07-13T00:36:44Z), 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/AUOXM2500029.
Heaven On Their Minds - From "Jesus Christ Superstar"
Unmasked: The Platinum Collection (Deluxe)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d051744a87fa7d8de600620139c70770f52c8bd1bad04791166a6b75056d233. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GBUM71706404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef762fd8951d533c092442738e9cd8ade1c89f25dce96359f78dcd91ac09a4fd. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/AUUM72000245.
Matilda: The Musical: When I Grow Up - Piano Accompaniment
AMEB Musical Theatre Grade 3: Ladies' Edition (Piano Accompaniments)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db7032aa5c37d6f8e3bac9d31bdd56e1e4d0d8260c04f8bb235b896b4625749. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/AUFFF1500214.
Celebrating 50 years of Hip Hop - Australia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef762fd8951d533c092442738e9cd8ade1c89f25dce96359f78dcd91ac09a4fd. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/AUUM72000245.
Beautiful Ugly (feat. Evie Irie) - from "Back to the Outback" soundtrack
Back to the Outback (Soundtrack from the Netflix Film)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x693c799f9609746418d526e8c853a034a1110152cdc39bd4d3201013db981213. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZ8BZ2101058.
Matild, the Musical: Naughty - Piano Accompaniment
AMEB Musical Theatre Grade 2 (Piano Accompaniments)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4717903303449a4412751f10e5fa66f8d0b61fc1ea854e955e3619078647333f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/AUFFF1500201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5bc9b0fe774818ea7cdc48f213341f7776a4a9aedc1cd397011af13b97948b. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CABXX1700130.
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