The Shanghai Philharmonic Orchestra (SPO; Chinese: 上海爱乐乐团; pinyin: Shànghǎi Àiyuè Yuètuán) is a professional symphony orchestra based in Shanghai, China. It is under the administration of the Shanghai
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 0x79a5190bb01a97c45224bc59c704761a873a395e337e454277db4837d06eacff. 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/1f8f85c2-33ab-4744-bedb-94965a1bf4df.json and https://artists.proofprofile.net/proofs/artist/1f8f85c2-33ab-4744-bedb-94965a1bf4df.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Wang, Y.: Symphony No. 2, The War of Resistance Against Japan
Liu, D.: Mountain Forest / Wang, M.: Haixia Suite / Huo, C.: Bengbeng Suite
Qu: Fantasia of the Red Guards On the Hong Lake
RITZEN: Chinese Requiem / Chinese Violin Rhapsody
ZHU, J.: Symphony No. 1 / Festival Overture
Zhu, J.: Symphonic Fantasia / Symphony No. 4
He / Ding / Huang: Chinese Orchestral Works
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 0x7b9033c2604a1cd0ca5b06d9f76c87a60007bca5248c8fad0ad14e5b3f0d9a33. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/HKI190562103.
Happy Spring Evening (Chinese Evergreens)
Gong: Raid On the White Tiger Regiment (Orchestral Highlights)
Raid On the White Tiger Regiment: 'Class Love Is Weightier Than Taishan Mountain'
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7640e1174112879837c2f6ef7136cc05e0ea8435fc2814613581b41a8b8158. 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/HKI190553606.
Raid On the White Tiger Regiment: 'the Colourful Rainbow Appears Over Anpyong Mountain'
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0257eca5dd88a220c51c848c67064491b622b4909a36e9646270017f88ab33aa. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/HKI190553607.
Raid On the White Tiger Regiment: Finale. 'Advancing On the Crest of Victory'
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30b911f4e3dc6778cf2a3e29628138e9cdabee987f5e06002848c1f2f4f94a2b. 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/HKI190553625.
Raid On the White Tiger Regiment: 'Never Cherish Any Illusions About the Enemy'
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4c23fb4086087b7571234a76bf8fda79c20a2feb500f4693a71f369f5c55c7. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/HKI190553605.
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
Raid On the White Tiger Regiment: Overture
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b686691fe49f3ca204748ab5fb04639df2d7ac31290de877e3a7a106cae55bc. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/HKI190553601.
Raid On the White Tiger Regiment, Intermezzo of Act I
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9007e762f1bf8d2b65384397de2d59903868e9c00928d6aa56e9ef84d1904c98. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/HKI190553602.
Raid On the White Tiger Regiment: The Chinese People's Volunteers Appear
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5fe671290f6a75c8fd9c325afac135d24701d1a861736c283aa6282f83f4ae4. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/HKI190553603.
Raid On the White Tiger Regiment: 'Defeat the Imperialists, the Vicious Wolves'
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a89d8388ca9147af98f9c0ce2458753a076d7ec7943493e6aeb1b450f96c621. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/HKI190553604.
Gong: Cuckoo Mountains - Beijing Opera Symphonic Suite
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa06eac4469d441735266ca676a6be75299c4690c7829dc4ff9a761172745a551. 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/GBCKG2200038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf66bbfb339e2aa09431366834e0952bf4e7105033d03054de39690ebd92e9d90. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBCKG2200041.
Zhu, J.: Butterfly Fountain / Symphony No. 5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3175f221b762a622d687ab0a3f01ebb4c21811cf73b33690f376d7ca4778f39f. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/HKI190561805.
Shi, Y.: Symphony No. 1 / Horn Concerto, 'Memory'
Huang, Y.: Fair Flowers Under Full Moon / North Anhui Suite / Capriccio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6917426ec44e1475f9fce3d751c14e3f4a94411af5e4fda1a9be4fde222b1381. 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/HKI190560912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96e5e6a35c4ad9e15c06977031d039fc5b2502dfd9955803a1315265e97ebbf9. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/HKI190560914.
A Ke, Jian: Golden Peacock / Song of Huayi / Ancient Music of the Sunny Spring / Yi Melody
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x996e113656944a980b01a008d6718bfefda5366c3fcf153c39a948081ea22f0e. 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/HKI190561603.
Original Indonesian Bamboo Music: Angklung & Orchestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71691e7882d04cf97ee6671cd0020fc2b487eceb2cf4a965bb7f979b7ec06859. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/IDA130918004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860e72bda2014410a89bc996a46f34437e62ba6ad072c9629948aa7fa44230a1. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/IDA130918001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb61d834a6e86a2c81183a1ae76d22e7d7b60622b0d25a0da57f564e4b24ebe9d. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/IDA130918003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x645b98bf8a75d3bc66a17bcd5c8351ac2418edb30967e1eeb00490b9fb2deebd. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA130918006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e830f9a9c1d1411a1e3aa0810d3f06593b4dfe3dabedb89690f248c6ddda1d5. 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/HKI190190606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e9e3208fdf9b261feae9484f469b397c7edd3aac27f3a39cd29b4cd8b09bf03. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/HKI190190605.
Gu / Ma: Fishermen's Song of the East China Sea
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d17ee3e7ae9d0ea23a857b77048753fb772f43026323cfcaaceb220d22fee07. 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/HKI199592201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaebe2785db044c9b7dfb8c0083ab5a1ae0eb83bf62323054040ee0efdd6e61b2. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/HKI199592203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa3c4fe2bd4da962204f03fd11f14275d22e6a14584e5316ea725eed92230b58. 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/HKI199592207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b11b95fd3b0ce561e583c878d524e99429ee25079136f5fd7b86ee27b41b529. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/HKI199592202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c03fad349d05d3ead1f95c1496e9817c08613f9b43265c079247f0ab8212ff. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/HKI199592206.
Ma: Symphony No. 2 - Song of the Mountain Forest
River of No Return and Other Chinese Orchestral Favourites
The Banners Are Fluttering (Arr. L. Zhu)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b59e0d686921bcda2f9c3344f62bbb15463537a5af168833cbd4c7c5fe23d2. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/HKI199528207.
Li, W.: Chance / Qing: River of No Return